487419060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 1398337920

約数和(自身を除く): 910918860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 157, 177, 236, 295, 314, 354, 471, 590, 628, 708, 785, 877, 885, 942, 1180, 1570, 1754, 1770, 1884, 2355, 2631, 3140, 3508, 3540, 4385, 4710, 5262, 8770, 9263, 9420, 10524, 13155, 17540, 18526, 26310, 27789, 37052, 46315, 51743, 52620, 55578, 92630, 103486, 111156, 137689, 138945, 155229, 185260, 206972, 258715, 275378, 277890, 310458, 413067, 517430, 550756, 555780, 620916, 688445, 776145, 826134, 1034860, 1376890, 1552290, 1652268, 2065335, 2753780, 3104580, 4130670, 8123651, 8261340, 16247302, 24370953, 32494604, 40618255, 48741906, 81236510, 97483812, 121854765, 162473020, 243709530, 487419060]

約数ペア:

[(1, 487419060), (2, 243709530), (3, 162473020), (4, 121854765), (5, 97483812), (6, 81236510), (10, 48741906), (12, 40618255), (15, 32494604), (20, 24370953), (30, 16247302), (59, 8261340), (60, 8123651), (118, 4130670), (157, 3104580), (177, 2753780), (236, 2065335), (295, 1652268), (314, 1552290), (354, 1376890), (471, 1034860), (590, 826134), (628, 776145), (708, 688445), (785, 620916), (877, 555780), (885, 550756), (942, 517430), (1180, 413067), (1570, 310458), (1754, 277890), (1770, 275378), (1884, 258715), (2355, 206972), (2631, 185260), (3140, 155229), (3508, 138945), (3540, 137689), (4385, 111156), (4710, 103486), (5262, 92630), (8770, 55578), (9263, 52620), (9420, 51743), (10524, 46315), (13155, 37052), (17540, 27789), (18526, 26310)]