125858820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 375919488

約数和(自身を除く): 250060668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 163, 170, 204, 255, 326, 340, 489, 510, 652, 757, 815, 978, 1020, 1514, 1630, 1956, 2271, 2445, 2771, 3028, 3260, 3785, 4542, 4890, 5542, 7570, 8313, 9084, 9780, 11084, 11355, 12869, 13855, 15140, 16626, 22710, 25738, 27710, 33252, 38607, 41565, 45420, 51476, 55420, 64345, 77214, 83130, 123391, 128690, 154428, 166260, 193035, 246782, 257380, 370173, 386070, 493564, 616955, 740346, 772140, 1233910, 1480692, 1850865, 2097647, 2467820, 3701730, 4195294, 6292941, 7403460, 8390588, 10488235, 12585882, 20976470, 25171764, 31464705, 41952940, 62929410, 125858820]

約数ペア:

[(1, 125858820), (2, 62929410), (3, 41952940), (4, 31464705), (5, 25171764), (6, 20976470), (10, 12585882), (12, 10488235), (15, 8390588), (17, 7403460), (20, 6292941), (30, 4195294), (34, 3701730), (51, 2467820), (60, 2097647), (68, 1850865), (85, 1480692), (102, 1233910), (163, 772140), (170, 740346), (204, 616955), (255, 493564), (326, 386070), (340, 370173), (489, 257380), (510, 246782), (652, 193035), (757, 166260), (815, 154428), (978, 128690), (1020, 123391), (1514, 83130), (1630, 77214), (1956, 64345), (2271, 55420), (2445, 51476), (2771, 45420), (3028, 41565), (3260, 38607), (3785, 33252), (4542, 27710), (4890, 25738), (5542, 22710), (7570, 16626), (8313, 15140), (9084, 13855), (9780, 12869), (11084, 11355)]