102155625

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 218330112

約数和(自身を除く): 116174487

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 125, 127, 143, 165, 195, 225, 275, 325, 375, 381, 429, 495, 585, 625, 635, 715, 825, 975, 1125, 1143, 1287, 1375, 1397, 1625, 1651, 1875, 1905, 2145, 2475, 2925, 3175, 3575, 4125, 4191, 4875, 4953, 5625, 5715, 6435, 6875, 6985, 8125, 8255, 9525, 10725, 12375, 12573, 14625, 14859, 15875, 17875, 18161, 20625, 20955, 24375, 24765, 28575, 32175, 34925, 41275, 47625, 53625, 54483, 61875, 62865, 73125, 74295, 79375, 89375, 90805, 104775, 123825, 142875, 160875, 163449, 174625, 206375, 238125, 268125, 272415, 314325, 371475, 454025, 523875, 619125, 714375, 804375, 817245, 873125, 1031875, 1362075, 1571625, 1857375, 2270125, 2619375, 3095625, 4086225, 6810375, 7858125, 9286875, 11350625, 20431125, 34051875, 102155625]

約数ペア:

[(1, 102155625), (3, 34051875), (5, 20431125), (9, 11350625), (11, 9286875), (13, 7858125), (15, 6810375), (25, 4086225), (33, 3095625), (39, 2619375), (45, 2270125), (55, 1857375), (65, 1571625), (75, 1362075), (99, 1031875), (117, 873125), (125, 817245), (127, 804375), (143, 714375), (165, 619125), (195, 523875), (225, 454025), (275, 371475), (325, 314325), (375, 272415), (381, 268125), (429, 238125), (495, 206375), (585, 174625), (625, 163449), (635, 160875), (715, 142875), (825, 123825), (975, 104775), (1125, 90805), (1143, 89375), (1287, 79375), (1375, 74295), (1397, 73125), (1625, 62865), (1651, 61875), (1875, 54483), (1905, 53625), (2145, 47625), (2475, 41275), (2925, 34925), (3175, 32175), (3575, 28575), (4125, 24765), (4191, 24375), (4875, 20955), (4953, 20625), (5625, 18161), (5715, 17875), (6435, 15875), (6875, 14859), (6985, 14625), (8125, 12573), (8255, 12375), (9525, 10725)]