18245794650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{311}}^1\times {\mathrm{1723}}^1$

素因数の和:2276

約数の個数: 96

約数和(自身を含む): 45621508608

約数和(自身を除く): 27375713958

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 227, 311, 454, 622, 681, 933, 1135, 1362, 1555, 1723, 1866, 2270, 3110, 3405, 3446, 4665, 5169, 5675, 6810, 7775, 8615, 9330, 10338, 11350, 15550, 17025, 17230, 23325, 25845, 34050, 43075, 46650, 51690, 70597, 86150, 129225, 141194, 211791, 258450, 352985, 391121, 423582, 535853, 705970, 782242, 1058955, 1071706, 1173363, 1607559, 1764925, 1955605, 2117910, 2346726, 2679265, 3215118, 3529850, 3911210, 5294775, 5358530, 5866815, 8037795, 9778025, 10589550, 11733630, 13396325, 16075590, 19556050, 26792650, 29334075, 40188975, 58668150, 80377950, 121638631, 243277262, 364915893, 608193155, 729831786, 1216386310, 1824579465, 3040965775, 3649158930, 6081931550, 9122897325, 18245794650]

約数ペア:

[(1, 18245794650), (2, 9122897325), (3, 6081931550), (5, 3649158930), (6, 3040965775), (10, 1824579465), (15, 1216386310), (25, 729831786), (30, 608193155), (50, 364915893), (75, 243277262), (150, 121638631), (227, 80377950), (311, 58668150), (454, 40188975), (622, 29334075), (681, 26792650), (933, 19556050), (1135, 16075590), (1362, 13396325), (1555, 11733630), (1723, 10589550), (1866, 9778025), (2270, 8037795), (3110, 5866815), (3405, 5358530), (3446, 5294775), (4665, 3911210), (5169, 3529850), (5675, 3215118), (6810, 2679265), (7775, 2346726), (8615, 2117910), (9330, 1955605), (10338, 1764925), (11350, 1607559), (15550, 1173363), (17025, 1071706), (17230, 1058955), (23325, 782242), (25845, 705970), (34050, 535853), (43075, 423582), (46650, 391121), (51690, 352985), (70597, 258450), (86150, 211791), (129225, 141194)]