4069264860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{761}}^1$

素因数の和:1324

約数の個数: 144

約数和(自身を含む): 12588069312

約数和(自身を除く): 8518804452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 487, 549, 610, 732, 761, 915, 974, 1098, 1220, 1461, 1522, 1830, 1948, 2196, 2283, 2435, 2745, 2922, 3044, 3660, 3805, 4383, 4566, 4870, 5490, 5844, 6849, 7305, 7610, 8766, 9132, 9740, 10980, 11415, 13698, 14610, 15220, 17532, 21915, 22830, 27396, 29220, 29707, 34245, 43830, 45660, 46421, 59414, 68490, 87660, 89121, 92842, 118828, 136980, 139263, 148535, 178242, 185684, 232105, 267363, 278526, 297070, 356484, 370607, 417789, 445605, 464210, 534726, 557052, 594140, 696315, 741214, 835578, 891210, 928420, 1069452, 1111821, 1336815, 1392630, 1482428, 1671156, 1782420, 1853035, 2088945, 2223642, 2673630, 2785260, 3335463, 3706070, 4177890, 4447284, 5347260, 5559105, 6670926, 7412140, 8355780, 11118210, 13341852, 16677315, 22236420, 22607027, 33354630, 45214054, 66709260, 67821081, 90428108, 113035135, 135642162, 203463243, 226070270, 271284324, 339105405, 406926486, 452140540, 678210810, 813852972, 1017316215, 1356421620, 2034632430, 4069264860]

約数ペア:

[(1, 4069264860), (2, 2034632430), (3, 1356421620), (4, 1017316215), (5, 813852972), (6, 678210810), (9, 452140540), (10, 406926486), (12, 339105405), (15, 271284324), (18, 226070270), (20, 203463243), (30, 135642162), (36, 113035135), (45, 90428108), (60, 67821081), (61, 66709260), (90, 45214054), (122, 33354630), (180, 22607027), (183, 22236420), (244, 16677315), (305, 13341852), (366, 11118210), (487, 8355780), (549, 7412140), (610, 6670926), (732, 5559105), (761, 5347260), (915, 4447284), (974, 4177890), (1098, 3706070), (1220, 3335463), (1461, 2785260), (1522, 2673630), (1830, 2223642), (1948, 2088945), (2196, 1853035), (2283, 1782420), (2435, 1671156), (2745, 1482428), (2922, 1392630), (3044, 1336815), (3660, 1111821), (3805, 1069452), (4383, 928420), (4566, 891210), (4870, 835578), (5490, 741214), (5844, 696315), (6849, 594140), (7305, 557052), (7610, 534726), (8766, 464210), (9132, 445605), (9740, 417789), (10980, 370607), (11415, 356484), (13698, 297070), (14610, 278526), (15220, 267363), (17532, 232105), (21915, 185684), (22830, 178242), (27396, 148535), (29220, 139263), (29707, 136980), (34245, 118828), (43830, 92842), (45660, 89121), (46421, 87660), (59414, 68490)]