2955160260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{140321}}^1$

素因数の和:140355

約数の個数: 120

約数和(自身を含む): 9983629656

約数和(自身を除く): 7028469396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 140321, 280642, 420963, 561284, 701605, 841926, 1262889, 1403210, 1683852, 1824173, 2104815, 2525778, 2806420, 3648346, 3788667, 4209630, 5051556, 5472519, 6314445, 7296692, 7577334, 8419260, 9120865, 10945038, 11366001, 12628890, 15154668, 16417557, 18241730, 18943335, 21890076, 22732002, 25257780, 27362595, 32835114, 36483460, 37886670, 45464004, 49252671, 54725190, 56830005, 65670228, 75773340, 82087785, 98505342, 109450380, 113660010, 147758013, 164175570, 197010684, 227320020, 246263355, 295516026, 328351140, 492526710, 591032052, 738790065, 985053420, 1477580130, 2955160260]

約数ペア:

[(1, 2955160260), (2, 1477580130), (3, 985053420), (4, 738790065), (5, 591032052), (6, 492526710), (9, 328351140), (10, 295516026), (12, 246263355), (13, 227320020), (15, 197010684), (18, 164175570), (20, 147758013), (26, 113660010), (27, 109450380), (30, 98505342), (36, 82087785), (39, 75773340), (45, 65670228), (52, 56830005), (54, 54725190), (60, 49252671), (65, 45464004), (78, 37886670), (81, 36483460), (90, 32835114), (108, 27362595), (117, 25257780), (130, 22732002), (135, 21890076), (156, 18943335), (162, 18241730), (180, 16417557), (195, 15154668), (234, 12628890), (260, 11366001), (270, 10945038), (324, 9120865), (351, 8419260), (390, 7577334), (405, 7296692), (468, 6314445), (540, 5472519), (585, 5051556), (702, 4209630), (780, 3788667), (810, 3648346), (1053, 2806420), (1170, 2525778), (1404, 2104815), (1620, 1824173), (1755, 1683852), (2106, 1403210), (2340, 1262889), (3510, 841926), (4212, 701605), (5265, 561284), (7020, 420963), (10530, 280642), (21060, 140321)]