5017740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 17310720

約数和(自身を除く): 12292980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 919, 1092, 1365, 1820, 1838, 2730, 2757, 3676, 4595, 5460, 5514, 6433, 9190, 11028, 11947, 12866, 13785, 18380, 19299, 23894, 25732, 27570, 32165, 35841, 38598, 47788, 55140, 59735, 64330, 71682, 77196, 83629, 96495, 119470, 128660, 143364, 167258, 179205, 192990, 238940, 250887, 334516, 358410, 385980, 418145, 501774, 716820, 836290, 1003548, 1254435, 1672580, 2508870, 5017740]

約数ペア:

[(1, 5017740), (2, 2508870), (3, 1672580), (4, 1254435), (5, 1003548), (6, 836290), (7, 716820), (10, 501774), (12, 418145), (13, 385980), (14, 358410), (15, 334516), (20, 250887), (21, 238940), (26, 192990), (28, 179205), (30, 167258), (35, 143364), (39, 128660), (42, 119470), (52, 96495), (60, 83629), (65, 77196), (70, 71682), (78, 64330), (84, 59735), (91, 55140), (105, 47788), (130, 38598), (140, 35841), (156, 32165), (182, 27570), (195, 25732), (210, 23894), (260, 19299), (273, 18380), (364, 13785), (390, 12866), (420, 11947), (455, 11028), (546, 9190), (780, 6433), (910, 5514), (919, 5460), (1092, 4595), (1365, 3676), (1820, 2757), (1838, 2730)]