63502140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4789}}^1$

素因数の和:4831

約数の個数: 96

約数和(自身を含む): 202789440

約数和(自身を除く): 139287300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 4789, 6630, 9578, 13260, 14367, 19156, 23945, 28734, 47890, 57468, 62257, 71835, 81413, 95780, 124514, 143670, 162826, 186771, 244239, 249028, 287340, 311285, 325652, 373542, 407065, 488478, 622570, 747084, 814130, 933855, 976956, 1058369, 1221195, 1245140, 1628260, 1867710, 2116738, 2442390, 3175107, 3735420, 4233476, 4884780, 5291845, 6350214, 10583690, 12700428, 15875535, 21167380, 31751070, 63502140]

約数ペア:

[(1, 63502140), (2, 31751070), (3, 21167380), (4, 15875535), (5, 12700428), (6, 10583690), (10, 6350214), (12, 5291845), (13, 4884780), (15, 4233476), (17, 3735420), (20, 3175107), (26, 2442390), (30, 2116738), (34, 1867710), (39, 1628260), (51, 1245140), (52, 1221195), (60, 1058369), (65, 976956), (68, 933855), (78, 814130), (85, 747084), (102, 622570), (130, 488478), (156, 407065), (170, 373542), (195, 325652), (204, 311285), (221, 287340), (255, 249028), (260, 244239), (340, 186771), (390, 162826), (442, 143670), (510, 124514), (663, 95780), (780, 81413), (884, 71835), (1020, 62257), (1105, 57468), (1326, 47890), (2210, 28734), (2652, 23945), (3315, 19156), (4420, 14367), (4789, 13260), (6630, 9578)]