61730430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:2993

約数の個数: 64

約数和(自身を含む): 160220160

約数和(自身を除く): 98489730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 2927, 3515, 4218, 5854, 7030, 8781, 10545, 14635, 17562, 21090, 29270, 43905, 55613, 87810, 108299, 111226, 166839, 216598, 278065, 324897, 333678, 541495, 556130, 649794, 834195, 1082990, 1624485, 1668390, 2057681, 3248970, 4115362, 6173043, 10288405, 12346086, 20576810, 30865215, 61730430]

約数ペア:

[(1, 61730430), (2, 30865215), (3, 20576810), (5, 12346086), (6, 10288405), (10, 6173043), (15, 4115362), (19, 3248970), (30, 2057681), (37, 1668390), (38, 1624485), (57, 1082990), (74, 834195), (95, 649794), (111, 556130), (114, 541495), (185, 333678), (190, 324897), (222, 278065), (285, 216598), (370, 166839), (555, 111226), (570, 108299), (703, 87810), (1110, 55613), (1406, 43905), (2109, 29270), (2927, 21090), (3515, 17562), (4218, 14635), (5854, 10545), (7030, 8781)]