70130580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1985

約数の個数: 96

約数和(自身を含む): 216082944

約数和(自身を除く): 145952364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 470, 564, 611, 705, 780, 940, 1222, 1410, 1833, 1913, 2444, 2820, 3055, 3666, 3826, 5739, 6110, 7332, 7652, 9165, 9565, 11478, 12220, 18330, 19130, 22956, 24869, 28695, 36660, 38260, 49738, 57390, 74607, 89911, 99476, 114780, 124345, 149214, 179822, 248690, 269733, 298428, 359644, 373035, 449555, 497380, 539466, 746070, 899110, 1078932, 1168843, 1348665, 1492140, 1798220, 2337686, 2697330, 3506529, 4675372, 5394660, 5844215, 7013058, 11688430, 14026116, 17532645, 23376860, 35065290, 70130580]

約数ペア:

[(1, 70130580), (2, 35065290), (3, 23376860), (4, 17532645), (5, 14026116), (6, 11688430), (10, 7013058), (12, 5844215), (13, 5394660), (15, 4675372), (20, 3506529), (26, 2697330), (30, 2337686), (39, 1798220), (47, 1492140), (52, 1348665), (60, 1168843), (65, 1078932), (78, 899110), (94, 746070), (130, 539466), (141, 497380), (156, 449555), (188, 373035), (195, 359644), (235, 298428), (260, 269733), (282, 248690), (390, 179822), (470, 149214), (564, 124345), (611, 114780), (705, 99476), (780, 89911), (940, 74607), (1222, 57390), (1410, 49738), (1833, 38260), (1913, 36660), (2444, 28695), (2820, 24869), (3055, 22956), (3666, 19130), (3826, 18330), (5739, 12220), (6110, 11478), (7332, 9565), (7652, 9165)]