107834940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1423}}^1$

素因数の和:1859

約数の個数: 72

約数和(自身を含む): 328106688

約数和(自身を除く): 220271748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 421, 842, 1263, 1423, 1684, 2105, 2526, 2846, 3789, 4210, 4269, 5052, 5692, 6315, 7115, 7578, 8420, 8538, 12630, 12807, 14230, 15156, 17076, 18945, 21345, 25260, 25614, 28460, 37890, 42690, 51228, 64035, 75780, 85380, 128070, 256140, 599083, 1198166, 1797249, 2396332, 2995415, 3594498, 5391747, 5990830, 7188996, 8986245, 10783494, 11981660, 17972490, 21566988, 26958735, 35944980, 53917470, 107834940]

約数ペア:

[(1, 107834940), (2, 53917470), (3, 35944980), (4, 26958735), (5, 21566988), (6, 17972490), (9, 11981660), (10, 10783494), (12, 8986245), (15, 7188996), (18, 5990830), (20, 5391747), (30, 3594498), (36, 2995415), (45, 2396332), (60, 1797249), (90, 1198166), (180, 599083), (421, 256140), (842, 128070), (1263, 85380), (1423, 75780), (1684, 64035), (2105, 51228), (2526, 42690), (2846, 37890), (3789, 28460), (4210, 25614), (4269, 25260), (5052, 21345), (5692, 18945), (6315, 17076), (7115, 15156), (7578, 14230), (8420, 12807), (8538, 12630)]