39631020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 135475200

約数和(自身を除く): 95844180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 124, 130, 132, 143, 149, 155, 156, 165, 186, 195, 220, 260, 286, 298, 310, 330, 341, 372, 390, 403, 429, 447, 465, 572, 596, 620, 660, 682, 715, 745, 780, 806, 858, 894, 930, 1023, 1209, 1364, 1430, 1490, 1612, 1639, 1705, 1716, 1788, 1860, 1937, 2015, 2046, 2145, 2235, 2418, 2860, 2980, 3278, 3410, 3874, 4030, 4092, 4290, 4433, 4470, 4619, 4836, 4917, 5115, 5811, 6045, 6556, 6820, 7748, 8060, 8195, 8580, 8866, 8940, 9238, 9685, 9834, 10230, 11622, 12090, 13299, 13857, 16390, 17732, 18476, 19370, 19668, 20460, 21307, 22165, 23095, 23244, 24180, 24585, 26598, 27714, 29055, 32780, 38740, 42614, 44330, 46190, 49170, 50809, 53196, 55428, 58110, 60047, 63921, 66495, 69285, 85228, 88660, 92380, 98340, 101618, 106535, 116220, 120094, 127842, 132990, 138570, 152427, 180141, 203236, 213070, 240188, 254045, 255684, 265980, 277140, 300235, 304854, 319605, 360282, 426140, 508090, 600470, 609708, 639210, 660517, 720564, 762135, 900705, 1016180, 1200940, 1278420, 1321034, 1524270, 1801410, 1981551, 2642068, 3048540, 3302585, 3602820, 3963102, 6605170, 7926204, 9907755, 13210340, 19815510, 39631020]

約数ペア:

[(1, 39631020), (2, 19815510), (3, 13210340), (4, 9907755), (5, 7926204), (6, 6605170), (10, 3963102), (11, 3602820), (12, 3302585), (13, 3048540), (15, 2642068), (20, 1981551), (22, 1801410), (26, 1524270), (30, 1321034), (31, 1278420), (33, 1200940), (39, 1016180), (44, 900705), (52, 762135), (55, 720564), (60, 660517), (62, 639210), (65, 609708), (66, 600470), (78, 508090), (93, 426140), (110, 360282), (124, 319605), (130, 304854), (132, 300235), (143, 277140), (149, 265980), (155, 255684), (156, 254045), (165, 240188), (186, 213070), (195, 203236), (220, 180141), (260, 152427), (286, 138570), (298, 132990), (310, 127842), (330, 120094), (341, 116220), (372, 106535), (390, 101618), (403, 98340), (429, 92380), (447, 88660), (465, 85228), (572, 69285), (596, 66495), (620, 63921), (660, 60047), (682, 58110), (715, 55428), (745, 53196), (780, 50809), (806, 49170), (858, 46190), (894, 44330), (930, 42614), (1023, 38740), (1209, 32780), (1364, 29055), (1430, 27714), (1490, 26598), (1612, 24585), (1639, 24180), (1705, 23244), (1716, 23095), (1788, 22165), (1860, 21307), (1937, 20460), (2015, 19668), (2046, 19370), (2145, 18476), (2235, 17732), (2418, 16390), (2860, 13857), (2980, 13299), (3278, 12090), (3410, 11622), (3874, 10230), (4030, 9834), (4092, 9685), (4290, 9238), (4433, 8940), (4470, 8866), (4619, 8580), (4836, 8195), (4917, 8060), (5115, 7748), (5811, 6820), (6045, 6556)]