235245060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{145213}}^1$

素因数の和:145234

約数の個数: 60

約数和(自身を含む): 737977548

約数和(自身を除く): 502732488

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 145213, 290426, 435639, 580852, 726065, 871278, 1306917, 1452130, 1742556, 2178195, 2613834, 2904260, 3920751, 4356390, 5227668, 6534585, 7841502, 8712780, 11762253, 13069170, 15683004, 19603755, 23524506, 26138340, 39207510, 47049012, 58811265, 78415020, 117622530, 235245060]

約数ペア:

[(1, 235245060), (2, 117622530), (3, 78415020), (4, 58811265), (5, 47049012), (6, 39207510), (9, 26138340), (10, 23524506), (12, 19603755), (15, 15683004), (18, 13069170), (20, 11762253), (27, 8712780), (30, 7841502), (36, 6534585), (45, 5227668), (54, 4356390), (60, 3920751), (81, 2904260), (90, 2613834), (108, 2178195), (135, 1742556), (162, 1452130), (180, 1306917), (270, 871278), (324, 726065), (405, 580852), (540, 435639), (810, 290426), (1620, 145213)]