3895770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 9953280

約数和(自身を除く): 6057510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 59, 62, 71, 93, 118, 142, 155, 177, 186, 213, 295, 310, 354, 355, 426, 465, 590, 710, 885, 930, 1065, 1770, 1829, 2130, 2201, 3658, 4189, 4402, 5487, 6603, 8378, 9145, 10974, 11005, 12567, 13206, 18290, 20945, 22010, 25134, 27435, 33015, 41890, 54870, 62835, 66030, 125670, 129859, 259718, 389577, 649295, 779154, 1298590, 1947885, 3895770]

約数ペア:

[(1, 3895770), (2, 1947885), (3, 1298590), (5, 779154), (6, 649295), (10, 389577), (15, 259718), (30, 129859), (31, 125670), (59, 66030), (62, 62835), (71, 54870), (93, 41890), (118, 33015), (142, 27435), (155, 25134), (177, 22010), (186, 20945), (213, 18290), (295, 13206), (310, 12567), (354, 11005), (355, 10974), (426, 9145), (465, 8378), (590, 6603), (710, 5487), (885, 4402), (930, 4189), (1065, 3658), (1770, 2201), (1829, 2130)]