100642620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6791}}^1$

素因数の和:6835

約数の個数: 96

約数和(自身を含む): 319495680

約数和(自身を除く): 218853060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 6791, 7410, 13582, 14820, 20373, 27164, 33955, 40746, 67910, 81492, 88283, 101865, 129029, 135820, 176566, 203730, 258058, 264849, 353132, 387087, 407460, 441415, 516116, 529698, 645145, 774174, 882830, 1059396, 1290290, 1324245, 1548348, 1677377, 1765660, 1935435, 2580580, 2648490, 3354754, 3870870, 5032131, 5296980, 6709508, 7741740, 8386885, 10064262, 16773770, 20128524, 25160655, 33547540, 50321310, 100642620]

約数ペア:

[(1, 100642620), (2, 50321310), (3, 33547540), (4, 25160655), (5, 20128524), (6, 16773770), (10, 10064262), (12, 8386885), (13, 7741740), (15, 6709508), (19, 5296980), (20, 5032131), (26, 3870870), (30, 3354754), (38, 2648490), (39, 2580580), (52, 1935435), (57, 1765660), (60, 1677377), (65, 1548348), (76, 1324245), (78, 1290290), (95, 1059396), (114, 882830), (130, 774174), (156, 645145), (190, 529698), (195, 516116), (228, 441415), (247, 407460), (260, 387087), (285, 353132), (380, 264849), (390, 258058), (494, 203730), (570, 176566), (741, 135820), (780, 129029), (988, 101865), (1140, 88283), (1235, 81492), (1482, 67910), (2470, 40746), (2964, 33955), (3705, 27164), (4940, 20373), (6791, 14820), (7410, 13582)]