109417140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2347}}^1$

素因数の和:2406

約数の個数: 144

約数和(自身を含む): 389730432

約数和(自身を除く): 280313292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2347, 2590, 3108, 3330, 3885, 4662, 4694, 5180, 6660, 7041, 7770, 9324, 9388, 11655, 11735, 14082, 15540, 16429, 21123, 23310, 23470, 28164, 32858, 35205, 42246, 46620, 46940, 49287, 65716, 70410, 82145, 84492, 86839, 98574, 105615, 140820, 147861, 164290, 173678, 197148, 211230, 246435, 260517, 295722, 328580, 347356, 422460, 434195, 492870, 521034, 591444, 607873, 739305, 781551, 868390, 985740, 1042068, 1215746, 1302585, 1478610, 1563102, 1736780, 1823619, 2431492, 2605170, 2957220, 3039365, 3126204, 3647238, 3907755, 5210340, 5470857, 6078730, 7294476, 7815510, 9118095, 10941714, 12157460, 15631020, 18236190, 21883428, 27354285, 36472380, 54708570, 109417140]

約数ペア:

[(1, 109417140), (2, 54708570), (3, 36472380), (4, 27354285), (5, 21883428), (6, 18236190), (7, 15631020), (9, 12157460), (10, 10941714), (12, 9118095), (14, 7815510), (15, 7294476), (18, 6078730), (20, 5470857), (21, 5210340), (28, 3907755), (30, 3647238), (35, 3126204), (36, 3039365), (37, 2957220), (42, 2605170), (45, 2431492), (60, 1823619), (63, 1736780), (70, 1563102), (74, 1478610), (84, 1302585), (90, 1215746), (105, 1042068), (111, 985740), (126, 868390), (140, 781551), (148, 739305), (180, 607873), (185, 591444), (210, 521034), (222, 492870), (252, 434195), (259, 422460), (315, 347356), (333, 328580), (370, 295722), (420, 260517), (444, 246435), (518, 211230), (555, 197148), (630, 173678), (666, 164290), (740, 147861), (777, 140820), (1036, 105615), (1110, 98574), (1260, 86839), (1295, 84492), (1332, 82145), (1554, 70410), (1665, 65716), (2220, 49287), (2331, 46940), (2347, 46620), (2590, 42246), (3108, 35205), (3330, 32858), (3885, 28164), (4662, 23470), (4694, 23310), (5180, 21123), (6660, 16429), (7041, 15540), (7770, 14082), (9324, 11735), (9388, 11655)]