76200345

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 80

約数和(自身を含む): 151118352

約数和(自身を除く): 74918007

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 41, 45, 65, 81, 117, 123, 135, 195, 205, 351, 353, 369, 405, 533, 585, 615, 1053, 1059, 1107, 1599, 1755, 1765, 1845, 2665, 3177, 3321, 4589, 4797, 5265, 5295, 5535, 7995, 9531, 13767, 14391, 14473, 15885, 16605, 22945, 23985, 28593, 41301, 43173, 43419, 47655, 68835, 71955, 72365, 123903, 130257, 142965, 188149, 206505, 215865, 217095, 371709, 390771, 564447, 619515, 651285, 940745, 1172313, 1693341, 1858545, 1953855, 2822235, 5080023, 5861565, 8466705, 15240069, 25400115, 76200345]

約数ペア:

[(1, 76200345), (3, 25400115), (5, 15240069), (9, 8466705), (13, 5861565), (15, 5080023), (27, 2822235), (39, 1953855), (41, 1858545), (45, 1693341), (65, 1172313), (81, 940745), (117, 651285), (123, 619515), (135, 564447), (195, 390771), (205, 371709), (351, 217095), (353, 215865), (369, 206505), (405, 188149), (533, 142965), (585, 130257), (615, 123903), (1053, 72365), (1059, 71955), (1107, 68835), (1599, 47655), (1755, 43419), (1765, 43173), (1845, 41301), (2665, 28593), (3177, 23985), (3321, 22945), (4589, 16605), (4797, 15885), (5265, 14473), (5295, 14391), (5535, 13767), (7995, 9531)]