29165837880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{69383}}^1$

素因数の和:69541

約数の個数: 128

約数和(自身を含む): 91120619520

約数和(自身を除く): 61954781640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 113, 120, 124, 155, 186, 226, 248, 310, 339, 372, 452, 465, 565, 620, 678, 744, 904, 930, 1130, 1240, 1356, 1695, 1860, 2260, 2712, 3390, 3503, 3720, 4520, 6780, 7006, 10509, 13560, 14012, 17515, 21018, 28024, 35030, 42036, 52545, 69383, 70060, 84072, 105090, 138766, 140120, 208149, 210180, 277532, 346915, 416298, 420360, 555064, 693830, 832596, 1040745, 1387660, 1665192, 2081490, 2150873, 2775320, 4162980, 4301746, 6452619, 7840279, 8325960, 8603492, 10754365, 12905238, 15680558, 17206984, 21508730, 23520837, 25810476, 31361116, 32263095, 39201395, 43017460, 47041674, 51620952, 62722232, 64526190, 78402790, 86034920, 94083348, 117604185, 129052380, 156805580, 188166696, 235208370, 243048649, 258104760, 313611160, 470416740, 486097298, 729145947, 940833480, 972194596, 1215243245, 1458291894, 1944389192, 2430486490, 2916583788, 3645729735, 4860972980, 5833167576, 7291459470, 9721945960, 14582918940, 29165837880]

約数ペア:

[(1, 29165837880), (2, 14582918940), (3, 9721945960), (4, 7291459470), (5, 5833167576), (6, 4860972980), (8, 3645729735), (10, 2916583788), (12, 2430486490), (15, 1944389192), (20, 1458291894), (24, 1215243245), (30, 972194596), (31, 940833480), (40, 729145947), (60, 486097298), (62, 470416740), (93, 313611160), (113, 258104760), (120, 243048649), (124, 235208370), (155, 188166696), (186, 156805580), (226, 129052380), (248, 117604185), (310, 94083348), (339, 86034920), (372, 78402790), (452, 64526190), (465, 62722232), (565, 51620952), (620, 47041674), (678, 43017460), (744, 39201395), (904, 32263095), (930, 31361116), (1130, 25810476), (1240, 23520837), (1356, 21508730), (1695, 17206984), (1860, 15680558), (2260, 12905238), (2712, 10754365), (3390, 8603492), (3503, 8325960), (3720, 7840279), (4520, 6452619), (6780, 4301746), (7006, 4162980), (10509, 2775320), (13560, 2150873), (14012, 2081490), (17515, 1665192), (21018, 1387660), (28024, 1040745), (35030, 832596), (42036, 693830), (52545, 555064), (69383, 420360), (70060, 416298), (84072, 346915), (105090, 277532), (138766, 210180), (140120, 208149)]