50450940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1163}}^1$

素因数の和:1419

約数の個数: 72

約数和(自身を含む): 153801648

約数和(自身を除く): 103350708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 482, 723, 964, 1163, 1205, 1446, 2169, 2326, 2410, 2892, 3489, 3615, 4338, 4652, 4820, 5815, 6978, 7230, 8676, 10467, 10845, 11630, 13956, 14460, 17445, 20934, 21690, 23260, 34890, 41868, 43380, 52335, 69780, 104670, 209340, 280283, 560566, 840849, 1121132, 1401415, 1681698, 2522547, 2802830, 3363396, 4204245, 5045094, 5605660, 8408490, 10090188, 12612735, 16816980, 25225470, 50450940]

約数ペア:

[(1, 50450940), (2, 25225470), (3, 16816980), (4, 12612735), (5, 10090188), (6, 8408490), (9, 5605660), (10, 5045094), (12, 4204245), (15, 3363396), (18, 2802830), (20, 2522547), (30, 1681698), (36, 1401415), (45, 1121132), (60, 840849), (90, 560566), (180, 280283), (241, 209340), (482, 104670), (723, 69780), (964, 52335), (1163, 43380), (1205, 41868), (1446, 34890), (2169, 23260), (2326, 21690), (2410, 20934), (2892, 17445), (3489, 14460), (3615, 13956), (4338, 11630), (4652, 10845), (4820, 10467), (5815, 8676), (6978, 7230)]