47834280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3407}}^1$

素因数の和:3440

約数の個数: 128

約数和(自身を含む): 171763200

約数和(自身を除く): 123928920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3407, 3510, 4680, 6814, 7020, 10221, 13628, 14040, 17035, 20442, 27256, 30663, 34070, 40884, 44291, 51105, 61326, 68140, 81768, 88582, 91989, 102210, 122652, 132873, 136280, 153315, 177164, 183978, 204420, 221455, 245304, 265746, 306630, 354328, 367956, 398619, 408840, 442910, 459945, 531492, 613260, 664365, 735912, 797238, 885820, 919890, 1062984, 1195857, 1226520, 1328730, 1594476, 1771640, 1839780, 1993095, 2391714, 2657460, 3188952, 3679560, 3986190, 4783428, 5314920, 5979285, 7972380, 9566856, 11958570, 15944760, 23917140, 47834280]

約数ペア:

[(1, 47834280), (2, 23917140), (3, 15944760), (4, 11958570), (5, 9566856), (6, 7972380), (8, 5979285), (9, 5314920), (10, 4783428), (12, 3986190), (13, 3679560), (15, 3188952), (18, 2657460), (20, 2391714), (24, 1993095), (26, 1839780), (27, 1771640), (30, 1594476), (36, 1328730), (39, 1226520), (40, 1195857), (45, 1062984), (52, 919890), (54, 885820), (60, 797238), (65, 735912), (72, 664365), (78, 613260), (90, 531492), (104, 459945), (108, 442910), (117, 408840), (120, 398619), (130, 367956), (135, 354328), (156, 306630), (180, 265746), (195, 245304), (216, 221455), (234, 204420), (260, 183978), (270, 177164), (312, 153315), (351, 136280), (360, 132873), (390, 122652), (468, 102210), (520, 91989), (540, 88582), (585, 81768), (702, 68140), (780, 61326), (936, 51105), (1080, 44291), (1170, 40884), (1404, 34070), (1560, 30663), (1755, 27256), (2340, 20442), (2808, 17035), (3407, 14040), (3510, 13628), (4680, 10221), (6814, 7020)]