30143784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 52592856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 227, 264, 454, 503, 681, 908, 1006, 1362, 1509, 1816, 2012, 2497, 2724, 3018, 4024, 4994, 5448, 5533, 6036, 7491, 9988, 11066, 12072, 14982, 16599, 19976, 22132, 29964, 33198, 44264, 59928, 66396, 114181, 132792, 228362, 342543, 456724, 685086, 913448, 1255991, 1370172, 2511982, 2740344, 3767973, 5023964, 7535946, 10047928, 15071892, 30143784]

約数ペア:

[(1, 30143784), (2, 15071892), (3, 10047928), (4, 7535946), (6, 5023964), (8, 3767973), (11, 2740344), (12, 2511982), (22, 1370172), (24, 1255991), (33, 913448), (44, 685086), (66, 456724), (88, 342543), (132, 228362), (227, 132792), (264, 114181), (454, 66396), (503, 59928), (681, 44264), (908, 33198), (1006, 29964), (1362, 22132), (1509, 19976), (1816, 16599), (2012, 14982), (2497, 12072), (2724, 11066), (3018, 9988), (4024, 7491), (4994, 6036), (5448, 5533)]