89603430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1374

約数の個数: 128

約数和(自身を含む): 274129920

約数和(自身を除く): 184526490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 285, 323, 357, 399, 510, 570, 595, 646, 665, 714, 798, 969, 1190, 1321, 1330, 1615, 1785, 1938, 1995, 2261, 2642, 3230, 3570, 3963, 3990, 4522, 4845, 6605, 6783, 7926, 9247, 9690, 11305, 13210, 13566, 18494, 19815, 22457, 22610, 25099, 27741, 33915, 39630, 44914, 46235, 50198, 55482, 67371, 67830, 75297, 92470, 112285, 125495, 134742, 138705, 150594, 157199, 175693, 224570, 250990, 277410, 314398, 336855, 351386, 376485, 426683, 471597, 527079, 673710, 752970, 785995, 853366, 878465, 943194, 1054158, 1280049, 1571990, 1756930, 2133415, 2357985, 2560098, 2635395, 2986781, 4266830, 4715970, 5270790, 5973562, 6400245, 8960343, 12800490, 14933905, 17920686, 29867810, 44801715, 89603430]

約数ペア:

[(1, 89603430), (2, 44801715), (3, 29867810), (5, 17920686), (6, 14933905), (7, 12800490), (10, 8960343), (14, 6400245), (15, 5973562), (17, 5270790), (19, 4715970), (21, 4266830), (30, 2986781), (34, 2635395), (35, 2560098), (38, 2357985), (42, 2133415), (51, 1756930), (57, 1571990), (70, 1280049), (85, 1054158), (95, 943194), (102, 878465), (105, 853366), (114, 785995), (119, 752970), (133, 673710), (170, 527079), (190, 471597), (210, 426683), (238, 376485), (255, 351386), (266, 336855), (285, 314398), (323, 277410), (357, 250990), (399, 224570), (510, 175693), (570, 157199), (595, 150594), (646, 138705), (665, 134742), (714, 125495), (798, 112285), (969, 92470), (1190, 75297), (1321, 67830), (1330, 67371), (1615, 55482), (1785, 50198), (1938, 46235), (1995, 44914), (2261, 39630), (2642, 33915), (3230, 27741), (3570, 25099), (3963, 22610), (3990, 22457), (4522, 19815), (4845, 18494), (6605, 13566), (6783, 13210), (7926, 11305), (9247, 9690)]