85811310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1130

約数の個数: 96

約数和(自身を含む): 243891648

約数和(自身を除く): 158080338

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 71, 78, 90, 117, 130, 142, 195, 213, 234, 355, 390, 426, 585, 639, 710, 923, 1033, 1065, 1170, 1278, 1846, 2066, 2130, 2769, 3099, 3195, 4615, 5165, 5538, 6198, 6390, 8307, 9230, 9297, 10330, 13429, 13845, 15495, 16614, 18594, 26858, 27690, 30990, 40287, 41535, 46485, 67145, 73343, 80574, 83070, 92970, 120861, 134290, 146686, 201435, 220029, 241722, 366715, 402870, 440058, 604305, 660087, 733430, 953459, 1100145, 1208610, 1320174, 1906918, 2200290, 2860377, 3300435, 4767295, 5720754, 6600870, 8581131, 9534590, 14301885, 17162262, 28603770, 42905655, 85811310]

約数ペア:

[(1, 85811310), (2, 42905655), (3, 28603770), (5, 17162262), (6, 14301885), (9, 9534590), (10, 8581131), (13, 6600870), (15, 5720754), (18, 4767295), (26, 3300435), (30, 2860377), (39, 2200290), (45, 1906918), (65, 1320174), (71, 1208610), (78, 1100145), (90, 953459), (117, 733430), (130, 660087), (142, 604305), (195, 440058), (213, 402870), (234, 366715), (355, 241722), (390, 220029), (426, 201435), (585, 146686), (639, 134290), (710, 120861), (923, 92970), (1033, 83070), (1065, 80574), (1170, 73343), (1278, 67145), (1846, 46485), (2066, 41535), (2130, 40287), (2769, 30990), (3099, 27690), (3195, 26858), (4615, 18594), (5165, 16614), (5538, 15495), (6198, 13845), (6390, 13429), (8307, 10330), (9230, 9297)]