149752620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^2\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 108

約数和(自身を含む): 464012640

約数和(自身を除く): 314260020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 239, 295, 354, 478, 531, 590, 708, 717, 885, 956, 1062, 1180, 1195, 1434, 1770, 2124, 2151, 2390, 2655, 2868, 3481, 3540, 3585, 4302, 4780, 5310, 6962, 7170, 8604, 10443, 10620, 10755, 13924, 14101, 14340, 17405, 20886, 21510, 28202, 31329, 34810, 41772, 42303, 43020, 52215, 56404, 62658, 69620, 70505, 84606, 104430, 125316, 126909, 141010, 156645, 169212, 208860, 211515, 253818, 282020, 313290, 423030, 507636, 626580, 634545, 831959, 846060, 1269090, 1663918, 2495877, 2538180, 3327836, 4159795, 4991754, 7487631, 8319590, 9983508, 12479385, 14975262, 16639180, 24958770, 29950524, 37438155, 49917540, 74876310, 149752620]

約数ペア:

[(1, 149752620), (2, 74876310), (3, 49917540), (4, 37438155), (5, 29950524), (6, 24958770), (9, 16639180), (10, 14975262), (12, 12479385), (15, 9983508), (18, 8319590), (20, 7487631), (30, 4991754), (36, 4159795), (45, 3327836), (59, 2538180), (60, 2495877), (90, 1663918), (118, 1269090), (177, 846060), (180, 831959), (236, 634545), (239, 626580), (295, 507636), (354, 423030), (478, 313290), (531, 282020), (590, 253818), (708, 211515), (717, 208860), (885, 169212), (956, 156645), (1062, 141010), (1180, 126909), (1195, 125316), (1434, 104430), (1770, 84606), (2124, 70505), (2151, 69620), (2390, 62658), (2655, 56404), (2868, 52215), (3481, 43020), (3540, 42303), (3585, 41772), (4302, 34810), (4780, 31329), (5310, 28202), (6962, 21510), (7170, 20886), (8604, 17405), (10443, 14340), (10620, 14101), (10755, 13924)]