37513980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1608

約数の個数: 144

約数和(自身を含む): 136980480

約数和(自身を除く): 99466500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1567, 1596, 1710, 1995, 2394, 2660, 3134, 3420, 3990, 4701, 4788, 5985, 6268, 7835, 7980, 9402, 10969, 11970, 14103, 15670, 18804, 21938, 23505, 23940, 28206, 29773, 31340, 32907, 43876, 47010, 54845, 56412, 59546, 65814, 70515, 89319, 94020, 98721, 109690, 119092, 131628, 141030, 148865, 164535, 178638, 197442, 208411, 219380, 267957, 282060, 297730, 329070, 357276, 394884, 416822, 446595, 493605, 535914, 595460, 625233, 658140, 833644, 893190, 987210, 1042055, 1071828, 1250466, 1339785, 1786380, 1875699, 1974420, 2084110, 2500932, 2679570, 3126165, 3751398, 4168220, 5359140, 6252330, 7502796, 9378495, 12504660, 18756990, 37513980]

約数ペア:

[(1, 37513980), (2, 18756990), (3, 12504660), (4, 9378495), (5, 7502796), (6, 6252330), (7, 5359140), (9, 4168220), (10, 3751398), (12, 3126165), (14, 2679570), (15, 2500932), (18, 2084110), (19, 1974420), (20, 1875699), (21, 1786380), (28, 1339785), (30, 1250466), (35, 1071828), (36, 1042055), (38, 987210), (42, 893190), (45, 833644), (57, 658140), (60, 625233), (63, 595460), (70, 535914), (76, 493605), (84, 446595), (90, 416822), (95, 394884), (105, 357276), (114, 329070), (126, 297730), (133, 282060), (140, 267957), (171, 219380), (180, 208411), (190, 197442), (210, 178638), (228, 164535), (252, 148865), (266, 141030), (285, 131628), (315, 119092), (342, 109690), (380, 98721), (399, 94020), (420, 89319), (532, 70515), (570, 65814), (630, 59546), (665, 56412), (684, 54845), (798, 47010), (855, 43876), (1140, 32907), (1197, 31340), (1260, 29773), (1330, 28206), (1567, 23940), (1596, 23505), (1710, 21938), (1995, 18804), (2394, 15670), (2660, 14103), (3134, 11970), (3420, 10969), (3990, 9402), (4701, 7980), (4788, 7835), (5985, 6268)]