79941645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 171674880

約数和(自身を除く): 91733235

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 37, 45, 57, 63, 95, 105, 111, 133, 171, 185, 259, 285, 315, 333, 361, 399, 555, 665, 703, 777, 855, 1083, 1197, 1295, 1665, 1805, 1995, 2109, 2331, 2527, 3249, 3515, 3885, 4921, 5415, 5985, 6327, 6859, 7581, 10545, 11655, 12635, 13357, 14763, 16245, 20577, 22743, 24605, 31635, 34295, 37905, 40071, 44289, 48013, 61731, 66785, 73815, 93499, 102885, 113715, 120213, 144039, 200355, 221445, 240065, 253783, 280497, 308655, 432117, 467495, 601065, 720195, 761349, 841491, 1268915, 1402485, 1776481, 2160585, 2284047, 3806745, 4207455, 5329443, 8882405, 11420235, 15988329, 26647215, 79941645]

約数ペア:

[(1, 79941645), (3, 26647215), (5, 15988329), (7, 11420235), (9, 8882405), (15, 5329443), (19, 4207455), (21, 3806745), (35, 2284047), (37, 2160585), (45, 1776481), (57, 1402485), (63, 1268915), (95, 841491), (105, 761349), (111, 720195), (133, 601065), (171, 467495), (185, 432117), (259, 308655), (285, 280497), (315, 253783), (333, 240065), (361, 221445), (399, 200355), (555, 144039), (665, 120213), (703, 113715), (777, 102885), (855, 93499), (1083, 73815), (1197, 66785), (1295, 61731), (1665, 48013), (1805, 44289), (1995, 40071), (2109, 37905), (2331, 34295), (2527, 31635), (3249, 24605), (3515, 22743), (3885, 20577), (4921, 16245), (5415, 14763), (5985, 13357), (6327, 12635), (6859, 11655), (7581, 10545)]