6614940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2742

約数の個数: 48

約数和(自身を含む): 18980640

約数和(自身を除く): 12365700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 2689, 5378, 8067, 10756, 13445, 16134, 26890, 32268, 40335, 53780, 80670, 110249, 161340, 220498, 330747, 440996, 551245, 661494, 1102490, 1322988, 1653735, 2204980, 3307470, 6614940]

約数ペア:

[(1, 6614940), (2, 3307470), (3, 2204980), (4, 1653735), (5, 1322988), (6, 1102490), (10, 661494), (12, 551245), (15, 440996), (20, 330747), (30, 220498), (41, 161340), (60, 110249), (82, 80670), (123, 53780), (164, 40335), (205, 32268), (246, 26890), (410, 16134), (492, 13445), (615, 10756), (820, 8067), (1230, 5378), (2460, 2689)]