13872019950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{751871}}^1$

素因数の和:751930

約数の個数: 72

約数和(自身を含む): 38178556416

約数和(自身を除く): 24306536466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 123, 150, 205, 225, 246, 369, 410, 450, 615, 738, 1025, 1230, 1845, 2050, 3075, 3690, 6150, 9225, 18450, 751871, 1503742, 2255613, 3759355, 4511226, 6766839, 7518710, 11278065, 13533678, 18796775, 22556130, 30826711, 33834195, 37593550, 56390325, 61653422, 67668390, 92480133, 112780650, 154133555, 169170975, 184960266, 277440399, 308267110, 338341950, 462400665, 554880798, 770667775, 924801330, 1387201995, 1541335550, 2312003325, 2774403990, 4624006650, 6936009975, 13872019950]

約数ペア:

[(1, 13872019950), (2, 6936009975), (3, 4624006650), (5, 2774403990), (6, 2312003325), (9, 1541335550), (10, 1387201995), (15, 924801330), (18, 770667775), (25, 554880798), (30, 462400665), (41, 338341950), (45, 308267110), (50, 277440399), (75, 184960266), (82, 169170975), (90, 154133555), (123, 112780650), (150, 92480133), (205, 67668390), (225, 61653422), (246, 56390325), (369, 37593550), (410, 33834195), (450, 30826711), (615, 22556130), (738, 18796775), (1025, 13533678), (1230, 11278065), (1845, 7518710), (2050, 6766839), (3075, 4511226), (3690, 3759355), (6150, 2255613), (9225, 1503742), (18450, 751871)]