45069840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{62597}}^1$

素因数の和:62616

約数の個数: 60

約数和(自身を含む): 151361964

約数和(自身を除く): 106292124

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 62597, 125194, 187791, 250388, 312985, 375582, 500776, 563373, 625970, 751164, 938955, 1001552, 1126746, 1251940, 1502328, 1877910, 2253492, 2503880, 2816865, 3004656, 3755820, 4506984, 5007760, 5633730, 7511640, 9013968, 11267460, 15023280, 22534920, 45069840]

約数ペア:

[(1, 45069840), (2, 22534920), (3, 15023280), (4, 11267460), (5, 9013968), (6, 7511640), (8, 5633730), (9, 5007760), (10, 4506984), (12, 3755820), (15, 3004656), (16, 2816865), (18, 2503880), (20, 2253492), (24, 1877910), (30, 1502328), (36, 1251940), (40, 1126746), (45, 1001552), (48, 938955), (60, 751164), (72, 625970), (80, 563373), (90, 500776), (120, 375582), (144, 312985), (180, 250388), (240, 187791), (360, 125194), (720, 62597)]