40904100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1034

約数の個数: 108

約数和(自身を含む): 131074944

約数和(自身を除く): 90170844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 141, 150, 180, 188, 225, 235, 282, 300, 423, 450, 470, 564, 705, 846, 900, 940, 967, 1175, 1410, 1692, 1934, 2115, 2350, 2820, 2901, 3525, 3868, 4230, 4700, 4835, 5802, 7050, 8460, 8703, 9670, 10575, 11604, 14100, 14505, 17406, 19340, 21150, 24175, 29010, 34812, 42300, 43515, 45449, 48350, 58020, 72525, 87030, 90898, 96700, 136347, 145050, 174060, 181796, 217575, 227245, 272694, 290100, 409041, 435150, 454490, 545388, 681735, 818082, 870300, 908980, 1136225, 1363470, 1636164, 2045205, 2272450, 2726940, 3408675, 4090410, 4544900, 6817350, 8180820, 10226025, 13634700, 20452050, 40904100]

約数ペア:

[(1, 40904100), (2, 20452050), (3, 13634700), (4, 10226025), (5, 8180820), (6, 6817350), (9, 4544900), (10, 4090410), (12, 3408675), (15, 2726940), (18, 2272450), (20, 2045205), (25, 1636164), (30, 1363470), (36, 1136225), (45, 908980), (47, 870300), (50, 818082), (60, 681735), (75, 545388), (90, 454490), (94, 435150), (100, 409041), (141, 290100), (150, 272694), (180, 227245), (188, 217575), (225, 181796), (235, 174060), (282, 145050), (300, 136347), (423, 96700), (450, 90898), (470, 87030), (564, 72525), (705, 58020), (846, 48350), (900, 45449), (940, 43515), (967, 42300), (1175, 34812), (1410, 29010), (1692, 24175), (1934, 21150), (2115, 19340), (2350, 17406), (2820, 14505), (2901, 14100), (3525, 11604), (3868, 10575), (4230, 9670), (4700, 8703), (4835, 8460), (5802, 7050)]