73629480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2333}}^1$

素因数の和:2610

約数の個数: 64

約数和(自身を含む): 221823360

約数和(自身を除く): 148193880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2333, 2630, 3156, 3945, 4666, 5260, 6312, 6999, 7890, 9332, 10520, 11665, 13998, 15780, 18664, 23330, 27996, 31560, 34995, 46660, 55992, 69990, 93320, 139980, 279960, 613579, 1227158, 1840737, 2454316, 3067895, 3681474, 4908632, 6135790, 7362948, 9203685, 12271580, 14725896, 18407370, 24543160, 36814740, 73629480]

約数ペア:

[(1, 73629480), (2, 36814740), (3, 24543160), (4, 18407370), (5, 14725896), (6, 12271580), (8, 9203685), (10, 7362948), (12, 6135790), (15, 4908632), (20, 3681474), (24, 3067895), (30, 2454316), (40, 1840737), (60, 1227158), (120, 613579), (263, 279960), (526, 139980), (789, 93320), (1052, 69990), (1315, 55992), (1578, 46660), (2104, 34995), (2333, 31560), (2630, 27996), (3156, 23330), (3945, 18664), (4666, 15780), (5260, 13998), (6312, 11665), (6999, 10520), (7890, 9332)]