152484780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{363059}}^1$

素因数の和:363078

約数の個数: 48

約数和(自身を含む): 487952640

約数和(自身を除く): 335467860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 363059, 726118, 1089177, 1452236, 1815295, 2178354, 2541413, 3630590, 4356708, 5082826, 5445885, 7261180, 7624239, 10165652, 10891770, 12707065, 15248478, 21783540, 25414130, 30496956, 38121195, 50828260, 76242390, 152484780]

約数ペア:

[(1, 152484780), (2, 76242390), (3, 50828260), (4, 38121195), (5, 30496956), (6, 25414130), (7, 21783540), (10, 15248478), (12, 12707065), (14, 10891770), (15, 10165652), (20, 7624239), (21, 7261180), (28, 5445885), (30, 5082826), (35, 4356708), (42, 3630590), (60, 2541413), (70, 2178354), (84, 1815295), (105, 1452236), (140, 1089177), (210, 726118), (420, 363059)]