68627580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3083}}^1$

素因数の和:3155

約数の個数: 96

約数和(自身を含む): 223824384

約数和(自身を除く): 155196804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3083, 3180, 3710, 4452, 5565, 6166, 7420, 9249, 11130, 12332, 15415, 18498, 21581, 22260, 30830, 36996, 43162, 46245, 61660, 64743, 86324, 92490, 107905, 129486, 163399, 184980, 215810, 258972, 323715, 326798, 431620, 490197, 647430, 653596, 816995, 980394, 1143793, 1294860, 1633990, 1960788, 2287586, 2450985, 3267980, 3431379, 4575172, 4901970, 5718965, 6862758, 9803940, 11437930, 13725516, 17156895, 22875860, 34313790, 68627580]

約数ペア:

[(1, 68627580), (2, 34313790), (3, 22875860), (4, 17156895), (5, 13725516), (6, 11437930), (7, 9803940), (10, 6862758), (12, 5718965), (14, 4901970), (15, 4575172), (20, 3431379), (21, 3267980), (28, 2450985), (30, 2287586), (35, 1960788), (42, 1633990), (53, 1294860), (60, 1143793), (70, 980394), (84, 816995), (105, 653596), (106, 647430), (140, 490197), (159, 431620), (210, 326798), (212, 323715), (265, 258972), (318, 215810), (371, 184980), (420, 163399), (530, 129486), (636, 107905), (742, 92490), (795, 86324), (1060, 64743), (1113, 61660), (1484, 46245), (1590, 43162), (1855, 36996), (2226, 30830), (3083, 22260), (3180, 21581), (3710, 18498), (4452, 15415), (5565, 12332), (6166, 11130), (7420, 9249)]