453850020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3803}}^1$

素因数の和:3851

約数の個数: 192

約数和(自身を含む): 1610461440

約数和(自身を除く): 1156611420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3315, 3510, 3803, 3978, 4420, 4590, 5967, 6630, 7020, 7606, 7956, 9180, 9945, 11409, 11934, 13260, 15212, 19015, 19890, 22818, 23868, 29835, 34227, 38030, 39780, 45636, 49439, 57045, 59670, 64651, 68454, 76060, 98878, 102681, 114090, 119340, 129302, 136908, 148317, 171135, 193953, 197756, 205362, 228180, 247195, 258604, 296634, 323255, 342270, 387906, 410724, 444951, 494390, 513405, 581859, 593268, 646510, 684540, 741585, 775812, 840463, 889902, 969765, 988780, 1026810, 1163718, 1293020, 1334853, 1483170, 1680926, 1745577, 1779804, 1939530, 2053620, 2224755, 2327436, 2521389, 2669706, 2909295, 2966340, 3361852, 3491154, 3879060, 4202315, 4449510, 5042778, 5339412, 5818590, 6674265, 6982308, 7564167, 8404630, 8727885, 8899020, 10085556, 11637180, 12606945, 13348530, 15128334, 16809260, 17455770, 22692501, 25213890, 26697060, 30256668, 34911540, 37820835, 45385002, 50427780, 75641670, 90770004, 113462505, 151283340, 226925010, 453850020]

約数ペア:

[(1, 453850020), (2, 226925010), (3, 151283340), (4, 113462505), (5, 90770004), (6, 75641670), (9, 50427780), (10, 45385002), (12, 37820835), (13, 34911540), (15, 30256668), (17, 26697060), (18, 25213890), (20, 22692501), (26, 17455770), (27, 16809260), (30, 15128334), (34, 13348530), (36, 12606945), (39, 11637180), (45, 10085556), (51, 8899020), (52, 8727885), (54, 8404630), (60, 7564167), (65, 6982308), (68, 6674265), (78, 5818590), (85, 5339412), (90, 5042778), (102, 4449510), (108, 4202315), (117, 3879060), (130, 3491154), (135, 3361852), (153, 2966340), (156, 2909295), (170, 2669706), (180, 2521389), (195, 2327436), (204, 2224755), (221, 2053620), (234, 1939530), (255, 1779804), (260, 1745577), (270, 1680926), (306, 1483170), (340, 1334853), (351, 1293020), (390, 1163718), (442, 1026810), (459, 988780), (468, 969765), (510, 889902), (540, 840463), (585, 775812), (612, 741585), (663, 684540), (702, 646510), (765, 593268), (780, 581859), (884, 513405), (918, 494390), (1020, 444951), (1105, 410724), (1170, 387906), (1326, 342270), (1404, 323255), (1530, 296634), (1755, 258604), (1836, 247195), (1989, 228180), (2210, 205362), (2295, 197756), (2340, 193953), (2652, 171135), (3060, 148317), (3315, 136908), (3510, 129302), (3803, 119340), (3978, 114090), (4420, 102681), (4590, 98878), (5967, 76060), (6630, 68454), (7020, 64651), (7606, 59670), (7956, 57045), (9180, 49439), (9945, 45636), (11409, 39780), (11934, 38030), (13260, 34227), (15212, 29835), (19015, 23868), (19890, 22818)]