2896020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 9354240

約数和(自身を除く): 6458220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 173, 180, 186, 270, 279, 310, 346, 372, 465, 519, 540, 558, 620, 692, 837, 865, 930, 1038, 1116, 1395, 1557, 1674, 1730, 1860, 2076, 2595, 2790, 3114, 3348, 3460, 4185, 4671, 5190, 5363, 5580, 6228, 7785, 8370, 9342, 10380, 10726, 15570, 16089, 16740, 18684, 21452, 23355, 26815, 31140, 32178, 46710, 48267, 53630, 64356, 80445, 93420, 96534, 107260, 144801, 160890, 193068, 241335, 289602, 321780, 482670, 579204, 724005, 965340, 1448010, 2896020]

約数ペア:

[(1, 2896020), (2, 1448010), (3, 965340), (4, 724005), (5, 579204), (6, 482670), (9, 321780), (10, 289602), (12, 241335), (15, 193068), (18, 160890), (20, 144801), (27, 107260), (30, 96534), (31, 93420), (36, 80445), (45, 64356), (54, 53630), (60, 48267), (62, 46710), (90, 32178), (93, 31140), (108, 26815), (124, 23355), (135, 21452), (155, 18684), (173, 16740), (180, 16089), (186, 15570), (270, 10726), (279, 10380), (310, 9342), (346, 8370), (372, 7785), (465, 6228), (519, 5580), (540, 5363), (558, 5190), (620, 4671), (692, 4185), (837, 3460), (865, 3348), (930, 3114), (1038, 2790), (1116, 2595), (1395, 2076), (1557, 1860), (1674, 1730)]