153011220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{150011}}^1$

素因数の和:150040

約数の個数: 48

約数和(自身を含む): 453636288

約数和(自身を除く): 300625068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 150011, 300022, 450033, 600044, 750055, 900066, 1500110, 1800132, 2250165, 2550187, 3000220, 4500330, 5100374, 7650561, 9000660, 10200748, 12750935, 15301122, 25501870, 30602244, 38252805, 51003740, 76505610, 153011220]

約数ペア:

[(1, 153011220), (2, 76505610), (3, 51003740), (4, 38252805), (5, 30602244), (6, 25501870), (10, 15301122), (12, 12750935), (15, 10200748), (17, 9000660), (20, 7650561), (30, 5100374), (34, 4500330), (51, 3000220), (60, 2550187), (68, 2250165), (85, 1800132), (102, 1500110), (170, 900066), (204, 750055), (255, 600044), (340, 450033), (510, 300022), (1020, 150011)]