150170490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 428371200

約数和(自身を除く): 278200710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 73, 90, 95, 114, 135, 146, 171, 190, 219, 270, 285, 342, 365, 401, 438, 513, 570, 657, 730, 802, 855, 1026, 1095, 1203, 1314, 1387, 1710, 1971, 2005, 2190, 2406, 2565, 2774, 3285, 3609, 3942, 4010, 4161, 5130, 6015, 6570, 6935, 7218, 7619, 8322, 9855, 10827, 12030, 12483, 13870, 15238, 18045, 19710, 20805, 21654, 22857, 24966, 29273, 36090, 37449, 38095, 41610, 45714, 54135, 58546, 62415, 68571, 74898, 76190, 87819, 108270, 114285, 124830, 137142, 146365, 175638, 187245, 205713, 228570, 263457, 292730, 342855, 374490, 411426, 439095, 526914, 556187, 685710, 790371, 878190, 1028565, 1112374, 1317285, 1580742, 1668561, 2057130, 2634570, 2780935, 3337122, 3951855, 5005683, 5561870, 7903710, 8342805, 10011366, 15017049, 16685610, 25028415, 30034098, 50056830, 75085245, 150170490]

約数ペア:

[(1, 150170490), (2, 75085245), (3, 50056830), (5, 30034098), (6, 25028415), (9, 16685610), (10, 15017049), (15, 10011366), (18, 8342805), (19, 7903710), (27, 5561870), (30, 5005683), (38, 3951855), (45, 3337122), (54, 2780935), (57, 2634570), (73, 2057130), (90, 1668561), (95, 1580742), (114, 1317285), (135, 1112374), (146, 1028565), (171, 878190), (190, 790371), (219, 685710), (270, 556187), (285, 526914), (342, 439095), (365, 411426), (401, 374490), (438, 342855), (513, 292730), (570, 263457), (657, 228570), (730, 205713), (802, 187245), (855, 175638), (1026, 146365), (1095, 137142), (1203, 124830), (1314, 114285), (1387, 108270), (1710, 87819), (1971, 76190), (2005, 74898), (2190, 68571), (2406, 62415), (2565, 58546), (2774, 54135), (3285, 45714), (3609, 41610), (3942, 38095), (4010, 37449), (4161, 36090), (5130, 29273), (6015, 24966), (6570, 22857), (6935, 21654), (7218, 20805), (7619, 19710), (8322, 18045), (9855, 15238), (10827, 13870), (12030, 12483)]