150508020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14843}}^1$

素因数の和:14881

約数の個数: 72

約数和(自身を含む): 456363936

約数和(自身を除く): 305855916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 10140, 14843, 29686, 44529, 59372, 74215, 89058, 148430, 178116, 192959, 222645, 296860, 385918, 445290, 578877, 771836, 890580, 964795, 1157754, 1929590, 2315508, 2508467, 2894385, 3859180, 5016934, 5788770, 7525401, 10033868, 11577540, 12542335, 15050802, 25084670, 30101604, 37627005, 50169340, 75254010, 150508020]

約数ペア:

[(1, 150508020), (2, 75254010), (3, 50169340), (4, 37627005), (5, 30101604), (6, 25084670), (10, 15050802), (12, 12542335), (13, 11577540), (15, 10033868), (20, 7525401), (26, 5788770), (30, 5016934), (39, 3859180), (52, 2894385), (60, 2508467), (65, 2315508), (78, 1929590), (130, 1157754), (156, 964795), (169, 890580), (195, 771836), (260, 578877), (338, 445290), (390, 385918), (507, 296860), (676, 222645), (780, 192959), (845, 178116), (1014, 148430), (1690, 89058), (2028, 74215), (2535, 59372), (3380, 44529), (5070, 29686), (10140, 14843)]