120792060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:625

約数の個数: 120

約数和(自身を含む): 382003776

約数和(自身を除く): 261211716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 173, 180, 270, 324, 346, 405, 431, 519, 540, 692, 810, 862, 865, 1038, 1293, 1557, 1620, 1724, 1730, 2076, 2155, 2586, 2595, 3114, 3460, 3879, 4310, 4671, 5172, 5190, 6228, 6465, 7758, 7785, 8620, 9342, 10380, 11637, 12930, 14013, 15516, 15570, 18684, 19395, 23274, 23355, 25860, 28026, 31140, 34911, 38790, 46548, 46710, 56052, 58185, 69822, 70065, 74563, 77580, 93420, 116370, 139644, 140130, 149126, 174555, 223689, 232740, 280260, 298252, 349110, 372815, 447378, 671067, 698220, 745630, 894756, 1118445, 1342134, 1491260, 2013201, 2236890, 2684268, 3355335, 4026402, 4473780, 6039603, 6710670, 8052804, 10066005, 12079206, 13421340, 20132010, 24158412, 30198015, 40264020, 60396030, 120792060]

約数ペア:

[(1, 120792060), (2, 60396030), (3, 40264020), (4, 30198015), (5, 24158412), (6, 20132010), (9, 13421340), (10, 12079206), (12, 10066005), (15, 8052804), (18, 6710670), (20, 6039603), (27, 4473780), (30, 4026402), (36, 3355335), (45, 2684268), (54, 2236890), (60, 2013201), (81, 1491260), (90, 1342134), (108, 1118445), (135, 894756), (162, 745630), (173, 698220), (180, 671067), (270, 447378), (324, 372815), (346, 349110), (405, 298252), (431, 280260), (519, 232740), (540, 223689), (692, 174555), (810, 149126), (862, 140130), (865, 139644), (1038, 116370), (1293, 93420), (1557, 77580), (1620, 74563), (1724, 70065), (1730, 69822), (2076, 58185), (2155, 56052), (2586, 46710), (2595, 46548), (3114, 38790), (3460, 34911), (3879, 31140), (4310, 28026), (4671, 25860), (5172, 23355), (5190, 23274), (6228, 19395), (6465, 18684), (7758, 15570), (7785, 15516), (8620, 14013), (9342, 12930), (10380, 11637)]