30415352450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{277639}}^1$

素因数の和:277971

約数の個数: 48

約数和(自身を含む): 64861146240

約数和(自身を除く): 34445793790

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 313, 350, 626, 1565, 2191, 3130, 4382, 7825, 10955, 15650, 21910, 54775, 109550, 277639, 555278, 1388195, 1943473, 2776390, 3886946, 6940975, 9717365, 13881950, 19434730, 48586825, 86901007, 97173650, 173802014, 434505035, 608307049, 869010070, 1216614098, 2172525175, 3041535245, 4345050350, 6083070490, 15207676225, 30415352450]

約数ペア:

[(1, 30415352450), (2, 15207676225), (5, 6083070490), (7, 4345050350), (10, 3041535245), (14, 2172525175), (25, 1216614098), (35, 869010070), (50, 608307049), (70, 434505035), (175, 173802014), (313, 97173650), (350, 86901007), (626, 48586825), (1565, 19434730), (2191, 13881950), (3130, 9717365), (4382, 6940975), (7825, 3886946), (10955, 2776390), (15650, 1943473), (21910, 1388195), (54775, 555278), (109550, 277639)]