99691860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 296231040

約数和(自身を除く): 196539180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 157, 190, 228, 285, 314, 380, 471, 557, 570, 628, 785, 942, 1114, 1140, 1570, 1671, 1884, 2228, 2355, 2785, 2983, 3140, 3342, 4710, 5570, 5966, 6684, 8355, 8949, 9420, 10583, 11140, 11932, 14915, 16710, 17898, 21166, 29830, 31749, 33420, 35796, 42332, 44745, 52915, 59660, 63498, 87449, 89490, 105830, 126996, 158745, 174898, 178980, 211660, 262347, 317490, 349796, 437245, 524694, 634980, 874490, 1049388, 1311735, 1661531, 1748980, 2623470, 3323062, 4984593, 5246940, 6646124, 8307655, 9969186, 16615310, 19938372, 24922965, 33230620, 49845930, 99691860]

約数ペア:

[(1, 99691860), (2, 49845930), (3, 33230620), (4, 24922965), (5, 19938372), (6, 16615310), (10, 9969186), (12, 8307655), (15, 6646124), (19, 5246940), (20, 4984593), (30, 3323062), (38, 2623470), (57, 1748980), (60, 1661531), (76, 1311735), (95, 1049388), (114, 874490), (157, 634980), (190, 524694), (228, 437245), (285, 349796), (314, 317490), (380, 262347), (471, 211660), (557, 178980), (570, 174898), (628, 158745), (785, 126996), (942, 105830), (1114, 89490), (1140, 87449), (1570, 63498), (1671, 59660), (1884, 52915), (2228, 44745), (2355, 42332), (2785, 35796), (2983, 33420), (3140, 31749), (3342, 29830), (4710, 21166), (5570, 17898), (5966, 16710), (6684, 14915), (8355, 11932), (8949, 11140), (9420, 10583)]