40374810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3373}}^1$

素因数の和:3412

約数の個数: 96

約数和(自身を含む): 126322560

約数和(自身を除く): 85947750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3373, 3990, 5985, 6746, 10119, 11970, 16865, 20238, 23611, 30357, 33730, 47222, 50595, 60714, 64087, 70833, 101190, 118055, 128174, 141666, 151785, 192261, 212499, 236110, 303570, 320435, 354165, 384522, 424998, 448609, 576783, 640870, 708330, 897218, 961305, 1062495, 1153566, 1345827, 1922610, 2124990, 2243045, 2691654, 2883915, 4037481, 4486090, 5767830, 6729135, 8074962, 13458270, 20187405, 40374810]

約数ペア:

[(1, 40374810), (2, 20187405), (3, 13458270), (5, 8074962), (6, 6729135), (7, 5767830), (9, 4486090), (10, 4037481), (14, 2883915), (15, 2691654), (18, 2243045), (19, 2124990), (21, 1922610), (30, 1345827), (35, 1153566), (38, 1062495), (42, 961305), (45, 897218), (57, 708330), (63, 640870), (70, 576783), (90, 448609), (95, 424998), (105, 384522), (114, 354165), (126, 320435), (133, 303570), (171, 236110), (190, 212499), (210, 192261), (266, 151785), (285, 141666), (315, 128174), (342, 118055), (399, 101190), (570, 70833), (630, 64087), (665, 60714), (798, 50595), (855, 47222), (1197, 33730), (1330, 30357), (1710, 23611), (1995, 20238), (2394, 16865), (3373, 11970), (3990, 10119), (5985, 6746)]