86219340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1511

約数の個数: 96

約数和(自身を含む): 259096320

約数和(自身を除く): 172876980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 530, 570, 636, 795, 1007, 1060, 1140, 1427, 1590, 2014, 2854, 3021, 3180, 4028, 4281, 5035, 5708, 6042, 7135, 8562, 10070, 12084, 14270, 15105, 17124, 20140, 21405, 27113, 28540, 30210, 42810, 54226, 60420, 75631, 81339, 85620, 108452, 135565, 151262, 162678, 226893, 271130, 302524, 325356, 378155, 406695, 453786, 542260, 756310, 813390, 907572, 1134465, 1436989, 1512620, 1626780, 2268930, 2873978, 4310967, 4537860, 5747956, 7184945, 8621934, 14369890, 17243868, 21554835, 28739780, 43109670, 86219340]

約数ペア:

[(1, 86219340), (2, 43109670), (3, 28739780), (4, 21554835), (5, 17243868), (6, 14369890), (10, 8621934), (12, 7184945), (15, 5747956), (19, 4537860), (20, 4310967), (30, 2873978), (38, 2268930), (53, 1626780), (57, 1512620), (60, 1436989), (76, 1134465), (95, 907572), (106, 813390), (114, 756310), (159, 542260), (190, 453786), (212, 406695), (228, 378155), (265, 325356), (285, 302524), (318, 271130), (380, 226893), (530, 162678), (570, 151262), (636, 135565), (795, 108452), (1007, 85620), (1060, 81339), (1140, 75631), (1427, 60420), (1590, 54226), (2014, 42810), (2854, 30210), (3021, 28540), (3180, 27113), (4028, 21405), (4281, 20140), (5035, 17124), (5708, 15105), (6042, 14270), (7135, 12084), (8562, 10070)]