3639870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 128

約数和(自身を含む): 11249280

約数和(自身を除く): 7609410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 61, 65, 78, 85, 90, 102, 117, 122, 130, 135, 153, 170, 183, 195, 221, 234, 255, 270, 305, 306, 351, 366, 390, 442, 459, 510, 549, 585, 610, 663, 702, 765, 793, 915, 918, 1037, 1098, 1105, 1170, 1326, 1530, 1586, 1647, 1755, 1830, 1989, 2074, 2210, 2295, 2379, 2745, 3111, 3294, 3315, 3510, 3965, 3978, 4590, 4758, 5185, 5490, 5967, 6222, 6630, 7137, 7930, 8235, 9333, 9945, 10370, 11895, 11934, 13481, 14274, 15555, 16470, 18666, 19890, 21411, 23790, 26962, 27999, 29835, 31110, 35685, 40443, 42822, 46665, 55998, 59670, 67405, 71370, 80886, 93330, 107055, 121329, 134810, 139995, 202215, 214110, 242658, 279990, 363987, 404430, 606645, 727974, 1213290, 1819935, 3639870]

約数ペア:

[(1, 3639870), (2, 1819935), (3, 1213290), (5, 727974), (6, 606645), (9, 404430), (10, 363987), (13, 279990), (15, 242658), (17, 214110), (18, 202215), (26, 139995), (27, 134810), (30, 121329), (34, 107055), (39, 93330), (45, 80886), (51, 71370), (54, 67405), (61, 59670), (65, 55998), (78, 46665), (85, 42822), (90, 40443), (102, 35685), (117, 31110), (122, 29835), (130, 27999), (135, 26962), (153, 23790), (170, 21411), (183, 19890), (195, 18666), (221, 16470), (234, 15555), (255, 14274), (270, 13481), (305, 11934), (306, 11895), (351, 10370), (366, 9945), (390, 9333), (442, 8235), (459, 7930), (510, 7137), (549, 6630), (585, 6222), (610, 5967), (663, 5490), (702, 5185), (765, 4758), (793, 4590), (915, 3978), (918, 3965), (1037, 3510), (1098, 3315), (1105, 3294), (1170, 3111), (1326, 2745), (1530, 2379), (1586, 2295), (1647, 2210), (1755, 2074), (1830, 1989)]