605794050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:869

約数の個数: 144

約数和(自身を含む): 1713539880

約数和(自身を除く): 1107745830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 61, 75, 87, 90, 122, 145, 150, 174, 183, 225, 261, 290, 305, 366, 435, 450, 522, 549, 610, 725, 761, 870, 915, 1098, 1305, 1450, 1522, 1525, 1769, 1830, 2175, 2283, 2610, 2745, 3050, 3538, 3805, 4350, 4566, 4575, 5307, 5490, 6525, 6849, 7610, 8845, 9150, 10614, 11415, 13050, 13698, 13725, 15921, 17690, 19025, 22069, 22830, 26535, 27450, 31842, 34245, 38050, 44138, 44225, 46421, 53070, 57075, 66207, 68490, 79605, 88450, 92842, 110345, 114150, 132414, 132675, 139263, 159210, 171225, 198621, 220690, 232105, 265350, 278526, 331035, 342450, 397242, 398025, 417789, 464210, 551725, 662070, 696315, 796050, 835578, 993105, 1103450, 1160525, 1346209, 1392630, 1655175, 1986210, 2088945, 2321050, 2692418, 3310350, 3481575, 4038627, 4177890, 4965525, 6731045, 6963150, 8077254, 9931050, 10444725, 12115881, 13462090, 20193135, 20889450, 24231762, 33655225, 40386270, 60579405, 67310450, 100965675, 121158810, 201931350, 302897025, 605794050]

約数ペア:

[(1, 605794050), (2, 302897025), (3, 201931350), (5, 121158810), (6, 100965675), (9, 67310450), (10, 60579405), (15, 40386270), (18, 33655225), (25, 24231762), (29, 20889450), (30, 20193135), (45, 13462090), (50, 12115881), (58, 10444725), (61, 9931050), (75, 8077254), (87, 6963150), (90, 6731045), (122, 4965525), (145, 4177890), (150, 4038627), (174, 3481575), (183, 3310350), (225, 2692418), (261, 2321050), (290, 2088945), (305, 1986210), (366, 1655175), (435, 1392630), (450, 1346209), (522, 1160525), (549, 1103450), (610, 993105), (725, 835578), (761, 796050), (870, 696315), (915, 662070), (1098, 551725), (1305, 464210), (1450, 417789), (1522, 398025), (1525, 397242), (1769, 342450), (1830, 331035), (2175, 278526), (2283, 265350), (2610, 232105), (2745, 220690), (3050, 198621), (3538, 171225), (3805, 159210), (4350, 139263), (4566, 132675), (4575, 132414), (5307, 114150), (5490, 110345), (6525, 92842), (6849, 88450), (7610, 79605), (8845, 68490), (9150, 66207), (10614, 57075), (11415, 53070), (13050, 46421), (13698, 44225), (13725, 44138), (15921, 38050), (17690, 34245), (19025, 31842), (22069, 27450), (22830, 26535)]