40853610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3452

約数の個数: 96

約数和(自身を含む): 127820160

約数和(自身を除く): 86966550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3413, 3990, 5985, 6826, 10239, 11970, 17065, 20478, 23891, 30717, 34130, 47782, 51195, 61434, 64847, 71673, 102390, 119455, 129694, 143346, 153585, 194541, 215019, 238910, 307170, 324235, 358365, 389082, 430038, 453929, 583623, 648470, 716730, 907858, 972705, 1075095, 1167246, 1361787, 1945410, 2150190, 2269645, 2723574, 2918115, 4085361, 4539290, 5836230, 6808935, 8170722, 13617870, 20426805, 40853610]

約数ペア:

[(1, 40853610), (2, 20426805), (3, 13617870), (5, 8170722), (6, 6808935), (7, 5836230), (9, 4539290), (10, 4085361), (14, 2918115), (15, 2723574), (18, 2269645), (19, 2150190), (21, 1945410), (30, 1361787), (35, 1167246), (38, 1075095), (42, 972705), (45, 907858), (57, 716730), (63, 648470), (70, 583623), (90, 453929), (95, 430038), (105, 389082), (114, 358365), (126, 324235), (133, 307170), (171, 238910), (190, 215019), (210, 194541), (266, 153585), (285, 143346), (315, 129694), (342, 119455), (399, 102390), (570, 71673), (630, 64847), (665, 61434), (798, 51195), (855, 47782), (1197, 34130), (1330, 30717), (1710, 23891), (1995, 20478), (2394, 17065), (3413, 11970), (3990, 10239), (5985, 6826)]