3317730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 8805888

約数和(自身を除く): 5488158

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 181, 195, 235, 282, 362, 390, 470, 543, 611, 705, 905, 1086, 1222, 1410, 1810, 1833, 2353, 2715, 3055, 3666, 4706, 5430, 6110, 7059, 8507, 9165, 11765, 14118, 17014, 18330, 23530, 25521, 35295, 42535, 51042, 70590, 85070, 110591, 127605, 221182, 255210, 331773, 552955, 663546, 1105910, 1658865, 3317730]

約数ペア:

[(1, 3317730), (2, 1658865), (3, 1105910), (5, 663546), (6, 552955), (10, 331773), (13, 255210), (15, 221182), (26, 127605), (30, 110591), (39, 85070), (47, 70590), (65, 51042), (78, 42535), (94, 35295), (130, 25521), (141, 23530), (181, 18330), (195, 17014), (235, 14118), (282, 11765), (362, 9165), (390, 8507), (470, 7059), (543, 6110), (611, 5430), (705, 4706), (905, 3666), (1086, 3055), (1222, 2715), (1410, 2353), (1810, 1833)]