887029260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{27737}}^1$

素因数の和:27803

約数の個数: 96

約数和(自身を含む): 2740070592

約数和(自身を除く): 1853041332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 2132, 2460, 2665, 3198, 5330, 6396, 7995, 10660, 15990, 27737, 31980, 55474, 83211, 110948, 138685, 166422, 277370, 332844, 360581, 416055, 554740, 721162, 832110, 1081743, 1137217, 1442324, 1664220, 1802905, 2163486, 2274434, 3411651, 3605810, 4326972, 4548868, 5408715, 5686085, 6823302, 7211620, 10817430, 11372170, 13646604, 14783821, 17058255, 21634860, 22744340, 29567642, 34116510, 44351463, 59135284, 68233020, 73919105, 88702926, 147838210, 177405852, 221757315, 295676420, 443514630, 887029260]

約数ペア:

[(1, 887029260), (2, 443514630), (3, 295676420), (4, 221757315), (5, 177405852), (6, 147838210), (10, 88702926), (12, 73919105), (13, 68233020), (15, 59135284), (20, 44351463), (26, 34116510), (30, 29567642), (39, 22744340), (41, 21634860), (52, 17058255), (60, 14783821), (65, 13646604), (78, 11372170), (82, 10817430), (123, 7211620), (130, 6823302), (156, 5686085), (164, 5408715), (195, 4548868), (205, 4326972), (246, 3605810), (260, 3411651), (390, 2274434), (410, 2163486), (492, 1802905), (533, 1664220), (615, 1442324), (780, 1137217), (820, 1081743), (1066, 832110), (1230, 721162), (1599, 554740), (2132, 416055), (2460, 360581), (2665, 332844), (3198, 277370), (5330, 166422), (6396, 138685), (7995, 110948), (10660, 83211), (15990, 55474), (27737, 31980)]