237146490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8009}}^1$

素因数の和:8076

約数の個数: 96

約数和(自身を含む): 719746560

約数和(自身を除く): 482600070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2961, 3290, 4230, 4935, 5922, 8009, 9870, 14805, 16018, 24027, 29610, 40045, 48054, 56063, 72081, 80090, 112126, 120135, 144162, 168189, 240270, 280315, 336378, 360405, 376423, 504567, 560630, 720810, 752846, 840945, 1009134, 1129269, 1681890, 1882115, 2258538, 2522835, 2634961, 3387807, 3764230, 5045670, 5269922, 5646345, 6775614, 7904883, 11292690, 13174805, 15809766, 16939035, 23714649, 26349610, 33878070, 39524415, 47429298, 79048830, 118573245, 237146490]

約数ペア:

[(1, 237146490), (2, 118573245), (3, 79048830), (5, 47429298), (6, 39524415), (7, 33878070), (9, 26349610), (10, 23714649), (14, 16939035), (15, 15809766), (18, 13174805), (21, 11292690), (30, 7904883), (35, 6775614), (42, 5646345), (45, 5269922), (47, 5045670), (63, 3764230), (70, 3387807), (90, 2634961), (94, 2522835), (105, 2258538), (126, 1882115), (141, 1681890), (210, 1129269), (235, 1009134), (282, 840945), (315, 752846), (329, 720810), (423, 560630), (470, 504567), (630, 376423), (658, 360405), (705, 336378), (846, 280315), (987, 240270), (1410, 168189), (1645, 144162), (1974, 120135), (2115, 112126), (2961, 80090), (3290, 72081), (4230, 56063), (4935, 48054), (5922, 40045), (8009, 29610), (9870, 24027), (14805, 16018)]