1260161430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{4007}}^1$

素因数の和:4981

約数の個数: 64

約数和(自身を含む): 3303618048

約数和(自身を除く): 2043456618

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 953, 1906, 2859, 4007, 4765, 5718, 8014, 9530, 10483, 12021, 14295, 20035, 20966, 24042, 28590, 31449, 40070, 44077, 52415, 60105, 62898, 88154, 104830, 120210, 132231, 157245, 220385, 264462, 314490, 440770, 661155, 1322310, 3818671, 7637342, 11456013, 19093355, 22912026, 38186710, 42005381, 57280065, 84010762, 114560130, 126016143, 210026905, 252032286, 420053810, 630080715, 1260161430]

約数ペア:

[(1, 1260161430), (2, 630080715), (3, 420053810), (5, 252032286), (6, 210026905), (10, 126016143), (11, 114560130), (15, 84010762), (22, 57280065), (30, 42005381), (33, 38186710), (55, 22912026), (66, 19093355), (110, 11456013), (165, 7637342), (330, 3818671), (953, 1322310), (1906, 661155), (2859, 440770), (4007, 314490), (4765, 264462), (5718, 220385), (8014, 157245), (9530, 132231), (10483, 120210), (12021, 104830), (14295, 88154), (20035, 62898), (20966, 60105), (24042, 52415), (28590, 44077), (31449, 40070)]