103197150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{181}}^2$

素因数の和:387

約数の個数: 108

約数和(自身を含む): 318624696

約数和(自身を除く): 215427546

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 181, 210, 225, 315, 350, 362, 450, 525, 543, 630, 905, 1050, 1086, 1267, 1575, 1629, 1810, 2534, 2715, 3150, 3258, 3801, 4525, 5430, 6335, 7602, 8145, 9050, 11403, 12670, 13575, 16290, 19005, 22806, 27150, 31675, 32761, 38010, 40725, 57015, 63350, 65522, 81450, 95025, 98283, 114030, 163805, 190050, 196566, 229327, 285075, 294849, 327610, 458654, 491415, 570150, 589698, 687981, 819025, 982830, 1146635, 1375962, 1474245, 1638050, 2063943, 2293270, 2457075, 2948490, 3439905, 4127886, 4914150, 5733175, 6879810, 7371225, 10319715, 11466350, 14742450, 17199525, 20639430, 34399050, 51598575, 103197150]

約数ペア:

[(1, 103197150), (2, 51598575), (3, 34399050), (5, 20639430), (6, 17199525), (7, 14742450), (9, 11466350), (10, 10319715), (14, 7371225), (15, 6879810), (18, 5733175), (21, 4914150), (25, 4127886), (30, 3439905), (35, 2948490), (42, 2457075), (45, 2293270), (50, 2063943), (63, 1638050), (70, 1474245), (75, 1375962), (90, 1146635), (105, 982830), (126, 819025), (150, 687981), (175, 589698), (181, 570150), (210, 491415), (225, 458654), (315, 327610), (350, 294849), (362, 285075), (450, 229327), (525, 196566), (543, 190050), (630, 163805), (905, 114030), (1050, 98283), (1086, 95025), (1267, 81450), (1575, 65522), (1629, 63350), (1810, 57015), (2534, 40725), (2715, 38010), (3150, 32761), (3258, 31675), (3801, 27150), (4525, 22806), (5430, 19005), (6335, 16290), (7602, 13575), (8145, 12670), (9050, 11403)]