84113550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 238859712

約数和(自身を除く): 154746162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 47, 50, 75, 82, 90, 94, 97, 123, 141, 150, 194, 205, 225, 235, 246, 282, 291, 369, 410, 423, 450, 470, 485, 582, 615, 705, 738, 846, 873, 970, 1025, 1175, 1230, 1410, 1455, 1746, 1845, 1927, 2050, 2115, 2350, 2425, 2910, 3075, 3525, 3690, 3854, 3977, 4230, 4365, 4559, 4850, 5781, 6150, 7050, 7275, 7954, 8730, 9118, 9225, 9635, 10575, 11562, 11931, 13677, 14550, 17343, 18450, 19270, 19885, 21150, 21825, 22795, 23862, 27354, 28905, 34686, 35793, 39770, 41031, 43650, 45590, 48175, 57810, 59655, 68385, 71586, 82062, 86715, 96350, 99425, 113975, 119310, 136770, 144525, 173430, 178965, 186919, 198850, 205155, 227950, 289050, 298275, 341925, 357930, 373838, 410310, 433575, 560757, 596550, 683850, 867150, 894825, 934595, 1025775, 1121514, 1682271, 1789650, 1869190, 2051550, 2803785, 3364542, 4672975, 5607570, 8411355, 9345950, 14018925, 16822710, 28037850, 42056775, 84113550]

約数ペア:

[(1, 84113550), (2, 42056775), (3, 28037850), (5, 16822710), (6, 14018925), (9, 9345950), (10, 8411355), (15, 5607570), (18, 4672975), (25, 3364542), (30, 2803785), (41, 2051550), (45, 1869190), (47, 1789650), (50, 1682271), (75, 1121514), (82, 1025775), (90, 934595), (94, 894825), (97, 867150), (123, 683850), (141, 596550), (150, 560757), (194, 433575), (205, 410310), (225, 373838), (235, 357930), (246, 341925), (282, 298275), (291, 289050), (369, 227950), (410, 205155), (423, 198850), (450, 186919), (470, 178965), (485, 173430), (582, 144525), (615, 136770), (705, 119310), (738, 113975), (846, 99425), (873, 96350), (970, 86715), (1025, 82062), (1175, 71586), (1230, 68385), (1410, 59655), (1455, 57810), (1746, 48175), (1845, 45590), (1927, 43650), (2050, 41031), (2115, 39770), (2350, 35793), (2425, 34686), (2910, 28905), (3075, 27354), (3525, 23862), (3690, 22795), (3854, 21825), (3977, 21150), (4230, 19885), (4365, 19270), (4559, 18450), (4850, 17343), (5781, 14550), (6150, 13677), (7050, 11931), (7275, 11562), (7954, 10575), (8730, 9635), (9118, 9225)]