90670380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 260972544

約数和(自身を除く): 170302164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 127, 146, 163, 219, 254, 292, 326, 365, 381, 438, 489, 508, 635, 652, 730, 762, 815, 876, 978, 1095, 1270, 1460, 1524, 1630, 1905, 1956, 2190, 2445, 2540, 3260, 3810, 4380, 4890, 7620, 9271, 9780, 11899, 18542, 20701, 23798, 27813, 35697, 37084, 41402, 46355, 47596, 55626, 59495, 62103, 71394, 82804, 92710, 103505, 111252, 118990, 124206, 139065, 142788, 178485, 185420, 207010, 237980, 248412, 278130, 310515, 356970, 414020, 556260, 621030, 713940, 1242060, 1511173, 3022346, 4533519, 6044692, 7555865, 9067038, 15111730, 18134076, 22667595, 30223460, 45335190, 90670380]

約数ペア:

[(1, 90670380), (2, 45335190), (3, 30223460), (4, 22667595), (5, 18134076), (6, 15111730), (10, 9067038), (12, 7555865), (15, 6044692), (20, 4533519), (30, 3022346), (60, 1511173), (73, 1242060), (127, 713940), (146, 621030), (163, 556260), (219, 414020), (254, 356970), (292, 310515), (326, 278130), (365, 248412), (381, 237980), (438, 207010), (489, 185420), (508, 178485), (635, 142788), (652, 139065), (730, 124206), (762, 118990), (815, 111252), (876, 103505), (978, 92710), (1095, 82804), (1270, 71394), (1460, 62103), (1524, 59495), (1630, 55626), (1905, 47596), (1956, 46355), (2190, 41402), (2445, 37084), (2540, 35697), (3260, 27813), (3810, 23798), (4380, 20701), (4890, 18542), (7620, 11899), (9271, 9780)]