46821420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{557}}^1$

素因数の和:1039

約数の個数: 72

約数和(自身を含む): 142584624

約数和(自身を除く): 95763204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467, 557, 934, 1114, 1401, 1671, 1868, 2228, 2335, 2785, 2802, 3342, 4203, 4670, 5013, 5570, 5604, 6684, 7005, 8355, 8406, 9340, 10026, 11140, 14010, 16710, 16812, 20052, 21015, 25065, 28020, 33420, 42030, 50130, 84060, 100260, 260119, 520238, 780357, 1040476, 1300595, 1560714, 2341071, 2601190, 3121428, 3901785, 4682142, 5202380, 7803570, 9364284, 11705355, 15607140, 23410710, 46821420]

約数ペア:

[(1, 46821420), (2, 23410710), (3, 15607140), (4, 11705355), (5, 9364284), (6, 7803570), (9, 5202380), (10, 4682142), (12, 3901785), (15, 3121428), (18, 2601190), (20, 2341071), (30, 1560714), (36, 1300595), (45, 1040476), (60, 780357), (90, 520238), (180, 260119), (467, 100260), (557, 84060), (934, 50130), (1114, 42030), (1401, 33420), (1671, 28020), (1868, 25065), (2228, 21015), (2335, 20052), (2785, 16812), (2802, 16710), (3342, 14010), (4203, 11140), (4670, 10026), (5013, 9340), (5570, 8406), (5604, 8355), (6684, 7005)]