1893437100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{383}}^1\times {\mathrm{1831}}^1$

素因数の和:2237

約数の個数: 144

約数和(自身を含む): 6106275840

約数和(自身を除く): 4212838740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 383, 450, 540, 675, 766, 900, 1149, 1350, 1532, 1831, 1915, 2298, 2700, 3447, 3662, 3830, 4596, 5493, 5745, 6894, 7324, 7660, 9155, 9575, 10341, 10986, 11490, 13788, 16479, 17235, 18310, 19150, 20682, 21972, 22980, 27465, 28725, 32958, 34470, 36620, 38300, 41364, 45775, 49437, 51705, 54930, 57450, 65916, 68940, 82395, 86175, 91550, 98874, 103410, 109860, 114900, 137325, 164790, 172350, 183100, 197748, 206820, 247185, 258525, 274650, 329580, 344700, 411975, 494370, 517050, 549300, 701273, 823950, 988740, 1034100, 1235925, 1402546, 1647900, 2103819, 2471850, 2805092, 3506365, 4207638, 4943700, 6311457, 7012730, 8415276, 10519095, 12622914, 14025460, 17531825, 18934371, 21038190, 25245828, 31557285, 35063650, 37868742, 42076380, 52595475, 63114570, 70127300, 75737484, 94671855, 105190950, 126229140, 157786425, 189343710, 210381900, 315572850, 378687420, 473359275, 631145700, 946718550, 1893437100]

約数ペア:

[(1, 1893437100), (2, 946718550), (3, 631145700), (4, 473359275), (5, 378687420), (6, 315572850), (9, 210381900), (10, 189343710), (12, 157786425), (15, 126229140), (18, 105190950), (20, 94671855), (25, 75737484), (27, 70127300), (30, 63114570), (36, 52595475), (45, 42076380), (50, 37868742), (54, 35063650), (60, 31557285), (75, 25245828), (90, 21038190), (100, 18934371), (108, 17531825), (135, 14025460), (150, 12622914), (180, 10519095), (225, 8415276), (270, 7012730), (300, 6311457), (383, 4943700), (450, 4207638), (540, 3506365), (675, 2805092), (766, 2471850), (900, 2103819), (1149, 1647900), (1350, 1402546), (1532, 1235925), (1831, 1034100), (1915, 988740), (2298, 823950), (2700, 701273), (3447, 549300), (3662, 517050), (3830, 494370), (4596, 411975), (5493, 344700), (5745, 329580), (6894, 274650), (7324, 258525), (7660, 247185), (9155, 206820), (9575, 197748), (10341, 183100), (10986, 172350), (11490, 164790), (13788, 137325), (16479, 114900), (17235, 109860), (18310, 103410), (19150, 98874), (20682, 91550), (21972, 86175), (22980, 82395), (27465, 68940), (28725, 65916), (32958, 57450), (34470, 54930), (36620, 51705), (38300, 49437), (41364, 45775)]