5016420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:106

約数の個数: 108

約数和(自身を含む): 16265340

約数和(自身を除く): 11248920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 31, 36, 45, 58, 60, 62, 87, 90, 93, 116, 124, 145, 155, 174, 180, 186, 261, 279, 290, 310, 348, 372, 435, 465, 522, 558, 580, 620, 870, 899, 930, 961, 1044, 1116, 1305, 1395, 1740, 1798, 1860, 1922, 2610, 2697, 2790, 2883, 3596, 3844, 4495, 4805, 5220, 5394, 5580, 5766, 8091, 8649, 8990, 9610, 10788, 11532, 13485, 14415, 16182, 17298, 17980, 19220, 26970, 27869, 28830, 32364, 34596, 40455, 43245, 53940, 55738, 57660, 80910, 83607, 86490, 111476, 139345, 161820, 167214, 172980, 250821, 278690, 334428, 418035, 501642, 557380, 836070, 1003284, 1254105, 1672140, 2508210, 5016420]

約数ペア:

[(1, 5016420), (2, 2508210), (3, 1672140), (4, 1254105), (5, 1003284), (6, 836070), (9, 557380), (10, 501642), (12, 418035), (15, 334428), (18, 278690), (20, 250821), (29, 172980), (30, 167214), (31, 161820), (36, 139345), (45, 111476), (58, 86490), (60, 83607), (62, 80910), (87, 57660), (90, 55738), (93, 53940), (116, 43245), (124, 40455), (145, 34596), (155, 32364), (174, 28830), (180, 27869), (186, 26970), (261, 19220), (279, 17980), (290, 17298), (310, 16182), (348, 14415), (372, 13485), (435, 11532), (465, 10788), (522, 9610), (558, 8990), (580, 8649), (620, 8091), (870, 5766), (899, 5580), (930, 5394), (961, 5220), (1044, 4805), (1116, 4495), (1305, 3844), (1395, 3596), (1740, 2883), (1798, 2790), (1860, 2697), (1922, 2610)]