97127940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17789}}^1$

素因数の和:17821

約数の個数: 96

約数和(自身を含む): 334736640

約数和(自身を除く): 237608700

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, 1092, 1365, 1820, 2730, 5460, 17789, 35578, 53367, 71156, 88945, 106734, 124523, 177890, 213468, 231257, 249046, 266835, 355780, 373569, 462514, 498092, 533670, 622615, 693771, 747138, 925028, 1067340, 1156285, 1245230, 1387542, 1494276, 1618799, 1867845, 2312570, 2490460, 2775084, 3237598, 3468855, 3735690, 4625140, 4856397, 6475196, 6937710, 7471380, 8093995, 9712794, 13875420, 16187990, 19425588, 24281985, 32375980, 48563970, 97127940]

約数ペア:

[(1, 97127940), (2, 48563970), (3, 32375980), (4, 24281985), (5, 19425588), (6, 16187990), (7, 13875420), (10, 9712794), (12, 8093995), (13, 7471380), (14, 6937710), (15, 6475196), (20, 4856397), (21, 4625140), (26, 3735690), (28, 3468855), (30, 3237598), (35, 2775084), (39, 2490460), (42, 2312570), (52, 1867845), (60, 1618799), (65, 1494276), (70, 1387542), (78, 1245230), (84, 1156285), (91, 1067340), (105, 925028), (130, 747138), (140, 693771), (156, 622615), (182, 533670), (195, 498092), (210, 462514), (260, 373569), (273, 355780), (364, 266835), (390, 249046), (420, 231257), (455, 213468), (546, 177890), (780, 124523), (910, 106734), (1092, 88945), (1365, 71156), (1820, 53367), (2730, 35578), (5460, 17789)]