120403872

素因数分解:

$2^5\times 3^2\times {\mathrm{418069}}^1$

素因数の和:418085

約数の個数: 36

約数和(自身を含む): 342399330

約数和(自身を除く): 221995458

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 418069, 836138, 1254207, 1672276, 2508414, 3344552, 3762621, 5016828, 6689104, 7525242, 10033656, 13378208, 15050484, 20067312, 30100968, 40134624, 60201936, 120403872]

約数ペア:

[(1, 120403872), (2, 60201936), (3, 40134624), (4, 30100968), (6, 20067312), (8, 15050484), (9, 13378208), (12, 10033656), (16, 7525242), (18, 6689104), (24, 5016828), (32, 3762621), (36, 3344552), (48, 2508414), (72, 1672276), (96, 1254207), (144, 836138), (288, 418069)]