27336420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 92897280

約数和(自身を除く): 65560860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 31, 36, 45, 46, 54, 60, 62, 69, 71, 90, 92, 93, 108, 115, 124, 135, 138, 142, 155, 180, 186, 207, 213, 230, 270, 276, 279, 284, 310, 345, 355, 372, 414, 426, 460, 465, 540, 558, 620, 621, 639, 690, 710, 713, 828, 837, 852, 930, 1035, 1065, 1116, 1242, 1278, 1380, 1395, 1420, 1426, 1633, 1674, 1860, 1917, 2070, 2130, 2139, 2201, 2484, 2556, 2790, 2852, 3105, 3195, 3266, 3348, 3565, 3834, 4140, 4185, 4260, 4278, 4402, 4899, 5580, 6210, 6390, 6417, 6532, 6603, 7130, 7668, 8165, 8370, 8556, 8804, 9585, 9798, 10695, 11005, 12420, 12780, 12834, 13206, 14260, 14697, 16330, 16740, 19170, 19251, 19596, 19809, 21390, 22010, 24495, 25668, 26412, 29394, 32085, 32660, 33015, 38340, 38502, 39618, 42780, 44020, 44091, 48990, 50623, 58788, 59427, 64170, 66030, 73485, 77004, 79236, 88182, 96255, 97980, 99045, 101246, 118854, 128340, 132060, 146970, 151869, 176364, 192510, 198090, 202492, 220455, 237708, 253115, 293940, 297135, 303738, 385020, 396180, 440910, 455607, 506230, 594270, 607476, 759345, 881820, 911214, 1012460, 1188540, 1366821, 1518690, 1822428, 2278035, 2733642, 3037380, 4556070, 5467284, 6834105, 9112140, 13668210, 27336420]

約数ペア:

[(1, 27336420), (2, 13668210), (3, 9112140), (4, 6834105), (5, 5467284), (6, 4556070), (9, 3037380), (10, 2733642), (12, 2278035), (15, 1822428), (18, 1518690), (20, 1366821), (23, 1188540), (27, 1012460), (30, 911214), (31, 881820), (36, 759345), (45, 607476), (46, 594270), (54, 506230), (60, 455607), (62, 440910), (69, 396180), (71, 385020), (90, 303738), (92, 297135), (93, 293940), (108, 253115), (115, 237708), (124, 220455), (135, 202492), (138, 198090), (142, 192510), (155, 176364), (180, 151869), (186, 146970), (207, 132060), (213, 128340), (230, 118854), (270, 101246), (276, 99045), (279, 97980), (284, 96255), (310, 88182), (345, 79236), (355, 77004), (372, 73485), (414, 66030), (426, 64170), (460, 59427), (465, 58788), (540, 50623), (558, 48990), (620, 44091), (621, 44020), (639, 42780), (690, 39618), (710, 38502), (713, 38340), (828, 33015), (837, 32660), (852, 32085), (930, 29394), (1035, 26412), (1065, 25668), (1116, 24495), (1242, 22010), (1278, 21390), (1380, 19809), (1395, 19596), (1420, 19251), (1426, 19170), (1633, 16740), (1674, 16330), (1860, 14697), (1917, 14260), (2070, 13206), (2130, 12834), (2139, 12780), (2201, 12420), (2484, 11005), (2556, 10695), (2790, 9798), (2852, 9585), (3105, 8804), (3195, 8556), (3266, 8370), (3348, 8165), (3565, 7668), (3834, 7130), (4140, 6603), (4185, 6532), (4260, 6417), (4278, 6390), (4402, 6210), (4899, 5580)]