88528980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1093

約数の個数: 96

約数和(自身を含む): 264499200

約数和(自身を除く): 175970220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 79, 95, 114, 158, 190, 228, 237, 285, 316, 380, 395, 474, 570, 790, 948, 983, 1140, 1185, 1501, 1580, 1966, 2370, 2949, 3002, 3932, 4503, 4740, 4915, 5898, 6004, 7505, 9006, 9830, 11796, 14745, 15010, 18012, 18677, 19660, 22515, 29490, 30020, 37354, 45030, 56031, 58980, 74708, 77657, 90060, 93385, 112062, 155314, 186770, 224124, 232971, 280155, 310628, 373540, 388285, 465942, 560310, 776570, 931884, 1120620, 1164855, 1475483, 1553140, 2329710, 2950966, 4426449, 4659420, 5901932, 7377415, 8852898, 14754830, 17705796, 22132245, 29509660, 44264490, 88528980]

約数ペア:

[(1, 88528980), (2, 44264490), (3, 29509660), (4, 22132245), (5, 17705796), (6, 14754830), (10, 8852898), (12, 7377415), (15, 5901932), (19, 4659420), (20, 4426449), (30, 2950966), (38, 2329710), (57, 1553140), (60, 1475483), (76, 1164855), (79, 1120620), (95, 931884), (114, 776570), (158, 560310), (190, 465942), (228, 388285), (237, 373540), (285, 310628), (316, 280155), (380, 232971), (395, 224124), (474, 186770), (570, 155314), (790, 112062), (948, 93385), (983, 90060), (1140, 77657), (1185, 74708), (1501, 58980), (1580, 56031), (1966, 45030), (2370, 37354), (2949, 30020), (3002, 29490), (3932, 22515), (4503, 19660), (4740, 18677), (4915, 18012), (5898, 15010), (6004, 14745), (7505, 11796), (9006, 9830)]