4915391760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{6826933}}^1$

素因数の和:6826952

約数の個数: 60

約数和(自身を含む): 16507526412

約数和(自身を除く): 11592134652

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, 6826933, 13653866, 20480799, 27307732, 34134665, 40961598, 54615464, 61442397, 68269330, 81923196, 102403995, 109230928, 122884794, 136538660, 163846392, 204807990, 245769588, 273077320, 307211985, 327692784, 409615980, 491539176, 546154640, 614423970, 819231960, 983078352, 1228847940, 1638463920, 2457695880, 4915391760]

約数ペア:

[(1, 4915391760), (2, 2457695880), (3, 1638463920), (4, 1228847940), (5, 983078352), (6, 819231960), (8, 614423970), (9, 546154640), (10, 491539176), (12, 409615980), (15, 327692784), (16, 307211985), (18, 273077320), (20, 245769588), (24, 204807990), (30, 163846392), (36, 136538660), (40, 122884794), (45, 109230928), (48, 102403995), (60, 81923196), (72, 68269330), (80, 61442397), (90, 54615464), (120, 40961598), (144, 34134665), (180, 27307732), (240, 20480799), (360, 13653866), (720, 6826933)]