1937430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 5840640

約数和(自身を除く): 3903210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 103, 110, 114, 165, 171, 190, 198, 206, 209, 285, 309, 330, 342, 418, 495, 515, 570, 618, 627, 855, 927, 990, 1030, 1045, 1133, 1254, 1545, 1710, 1854, 1881, 1957, 2090, 2266, 3090, 3135, 3399, 3762, 3914, 4635, 5665, 5871, 6270, 6798, 9270, 9405, 9785, 10197, 11330, 11742, 16995, 17613, 18810, 19570, 20394, 21527, 29355, 33990, 35226, 43054, 50985, 58710, 64581, 88065, 101970, 107635, 129162, 176130, 193743, 215270, 322905, 387486, 645810, 968715, 1937430]

約数ペア:

[(1, 1937430), (2, 968715), (3, 645810), (5, 387486), (6, 322905), (9, 215270), (10, 193743), (11, 176130), (15, 129162), (18, 107635), (19, 101970), (22, 88065), (30, 64581), (33, 58710), (38, 50985), (45, 43054), (55, 35226), (57, 33990), (66, 29355), (90, 21527), (95, 20394), (99, 19570), (103, 18810), (110, 17613), (114, 16995), (165, 11742), (171, 11330), (190, 10197), (198, 9785), (206, 9405), (209, 9270), (285, 6798), (309, 6270), (330, 5871), (342, 5665), (418, 4635), (495, 3914), (515, 3762), (570, 3399), (618, 3135), (627, 3090), (855, 2266), (927, 2090), (990, 1957), (1030, 1881), (1045, 1854), (1133, 1710), (1254, 1545)]