91772730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:905

約数の個数: 128

約数和(自身を含む): 284774400

約数和(自身を除く): 193001670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 59, 63, 70, 90, 105, 118, 126, 135, 177, 189, 210, 270, 295, 315, 354, 378, 413, 531, 590, 630, 823, 826, 885, 945, 1062, 1239, 1593, 1646, 1770, 1890, 2065, 2469, 2478, 2655, 3186, 3717, 4115, 4130, 4938, 5310, 5761, 6195, 7407, 7434, 7965, 8230, 11151, 11522, 12345, 12390, 14814, 15930, 17283, 18585, 22221, 22302, 24690, 28805, 34566, 37035, 37170, 44442, 48557, 51849, 55755, 57610, 74070, 86415, 97114, 103698, 111105, 111510, 145671, 155547, 172830, 222210, 242785, 259245, 291342, 311094, 339899, 437013, 485570, 518490, 679798, 728355, 777735, 874026, 1019697, 1311039, 1456710, 1555470, 1699495, 2039394, 2185065, 2622078, 3059091, 3398990, 4370130, 5098485, 6118182, 6555195, 9177273, 10196970, 13110390, 15295455, 18354546, 30590910, 45886365, 91772730]

約数ペア:

[(1, 91772730), (2, 45886365), (3, 30590910), (5, 18354546), (6, 15295455), (7, 13110390), (9, 10196970), (10, 9177273), (14, 6555195), (15, 6118182), (18, 5098485), (21, 4370130), (27, 3398990), (30, 3059091), (35, 2622078), (42, 2185065), (45, 2039394), (54, 1699495), (59, 1555470), (63, 1456710), (70, 1311039), (90, 1019697), (105, 874026), (118, 777735), (126, 728355), (135, 679798), (177, 518490), (189, 485570), (210, 437013), (270, 339899), (295, 311094), (315, 291342), (354, 259245), (378, 242785), (413, 222210), (531, 172830), (590, 155547), (630, 145671), (823, 111510), (826, 111105), (885, 103698), (945, 97114), (1062, 86415), (1239, 74070), (1593, 57610), (1646, 55755), (1770, 51849), (1890, 48557), (2065, 44442), (2469, 37170), (2478, 37035), (2655, 34566), (3186, 28805), (3717, 24690), (4115, 22302), (4130, 22221), (4938, 18585), (5310, 17283), (5761, 15930), (6195, 14814), (7407, 12390), (7434, 12345), (7965, 11522), (8230, 11151)]