11866830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 30412800

約数和(自身を除く): 18545970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 109, 114, 190, 191, 218, 285, 327, 382, 545, 570, 573, 654, 955, 1090, 1146, 1635, 1910, 2071, 2865, 3270, 3629, 4142, 5730, 6213, 7258, 10355, 10887, 12426, 18145, 20710, 20819, 21774, 31065, 36290, 41638, 54435, 62130, 62457, 104095, 108870, 124914, 208190, 312285, 395561, 624570, 791122, 1186683, 1977805, 2373366, 3955610, 5933415, 11866830]

約数ペア:

[(1, 11866830), (2, 5933415), (3, 3955610), (5, 2373366), (6, 1977805), (10, 1186683), (15, 791122), (19, 624570), (30, 395561), (38, 312285), (57, 208190), (95, 124914), (109, 108870), (114, 104095), (190, 62457), (191, 62130), (218, 54435), (285, 41638), (327, 36290), (382, 31065), (545, 21774), (570, 20819), (573, 20710), (654, 18145), (955, 12426), (1090, 10887), (1146, 10355), (1635, 7258), (1910, 6213), (2071, 5730), (2865, 4142), (3270, 3629)]