75576780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{809}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 236779200

約数和(自身を除く): 161202420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 692, 809, 865, 1038, 1557, 1618, 1730, 2076, 2427, 2595, 3114, 3236, 3460, 4045, 4671, 4854, 5190, 6228, 7281, 7785, 8090, 9342, 9708, 10380, 12135, 14562, 15570, 16180, 18684, 21843, 23355, 24270, 29124, 31140, 36405, 43686, 46710, 48540, 72810, 87372, 93420, 109215, 139957, 145620, 218430, 279914, 419871, 436860, 559828, 699785, 839742, 1259613, 1399570, 1679484, 2099355, 2519226, 2799140, 3778839, 4198710, 5038452, 6298065, 7557678, 8397420, 12596130, 15115356, 18894195, 25192260, 37788390, 75576780]

約数ペア:

[(1, 75576780), (2, 37788390), (3, 25192260), (4, 18894195), (5, 15115356), (6, 12596130), (9, 8397420), (10, 7557678), (12, 6298065), (15, 5038452), (18, 4198710), (20, 3778839), (27, 2799140), (30, 2519226), (36, 2099355), (45, 1679484), (54, 1399570), (60, 1259613), (90, 839742), (108, 699785), (135, 559828), (173, 436860), (180, 419871), (270, 279914), (346, 218430), (519, 145620), (540, 139957), (692, 109215), (809, 93420), (865, 87372), (1038, 72810), (1557, 48540), (1618, 46710), (1730, 43686), (2076, 36405), (2427, 31140), (2595, 29124), (3114, 24270), (3236, 23355), (3460, 21843), (4045, 18684), (4671, 16180), (4854, 15570), (5190, 14562), (6228, 12135), (7281, 10380), (7785, 9708), (8090, 9342)]