1521330570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{1097}}^1$

素因数の和:1940

約数の個数: 96

約数和(自身を含む): 4172575680

約数和(自身を除く): 2651245110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 811, 855, 1097, 1622, 1710, 2194, 2433, 3291, 4055, 4866, 5485, 6582, 7299, 8110, 9873, 10970, 12165, 14598, 15409, 16455, 19746, 20843, 24330, 30818, 32910, 36495, 41686, 46227, 49365, 62529, 72990, 77045, 92454, 98730, 104215, 125058, 138681, 154090, 187587, 208430, 231135, 277362, 312645, 375174, 462270, 625290, 693405, 889667, 937935, 1386810, 1779334, 1875870, 2669001, 4448335, 5338002, 8007003, 8896670, 13345005, 16014006, 16903673, 26690010, 33807346, 40035015, 50711019, 80070030, 84518365, 101422038, 152133057, 169036730, 253555095, 304266114, 507110190, 760665285, 1521330570]

約数ペア:

[(1, 1521330570), (2, 760665285), (3, 507110190), (5, 304266114), (6, 253555095), (9, 169036730), (10, 152133057), (15, 101422038), (18, 84518365), (19, 80070030), (30, 50711019), (38, 40035015), (45, 33807346), (57, 26690010), (90, 16903673), (95, 16014006), (114, 13345005), (171, 8896670), (190, 8007003), (285, 5338002), (342, 4448335), (570, 2669001), (811, 1875870), (855, 1779334), (1097, 1386810), (1622, 937935), (1710, 889667), (2194, 693405), (2433, 625290), (3291, 462270), (4055, 375174), (4866, 312645), (5485, 277362), (6582, 231135), (7299, 208430), (8110, 187587), (9873, 154090), (10970, 138681), (12165, 125058), (14598, 104215), (15409, 98730), (16455, 92454), (19746, 77045), (20843, 72990), (24330, 62529), (30818, 49365), (32910, 46227), (36495, 41686)]