16763670090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{20695889}}^1$

素因数の和:20695908

約数の個数: 40

約数和(自身を含む): 45075648420

約数和(自身を除く): 28311978330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 20695889, 41391778, 62087667, 103479445, 124175334, 186263001, 206958890, 310438335, 372526002, 558789003, 620876670, 931315005, 1117578006, 1676367009, 1862630010, 2793945015, 3352734018, 5587890030, 8381835045, 16763670090]

約数ペア:

[(1, 16763670090), (2, 8381835045), (3, 5587890030), (5, 3352734018), (6, 2793945015), (9, 1862630010), (10, 1676367009), (15, 1117578006), (18, 931315005), (27, 620876670), (30, 558789003), (45, 372526002), (54, 310438335), (81, 206958890), (90, 186263001), (135, 124175334), (162, 103479445), (270, 62087667), (405, 41391778), (810, 20695889)]