22138590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 57044736

約数和(自身を除く): 34906146

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 166, 170, 249, 255, 415, 498, 510, 523, 830, 1046, 1245, 1411, 1569, 2490, 2615, 2822, 3138, 4233, 5230, 7055, 7845, 8466, 8891, 14110, 15690, 17782, 21165, 26673, 42330, 43409, 44455, 53346, 86818, 88910, 130227, 133365, 217045, 260454, 266730, 434090, 651135, 737953, 1302270, 1475906, 2213859, 3689765, 4427718, 7379530, 11069295, 22138590]

約数ペア:

[(1, 22138590), (2, 11069295), (3, 7379530), (5, 4427718), (6, 3689765), (10, 2213859), (15, 1475906), (17, 1302270), (30, 737953), (34, 651135), (51, 434090), (83, 266730), (85, 260454), (102, 217045), (166, 133365), (170, 130227), (249, 88910), (255, 86818), (415, 53346), (498, 44455), (510, 43409), (523, 42330), (830, 26673), (1046, 21165), (1245, 17782), (1411, 15690), (1569, 14110), (2490, 8891), (2615, 8466), (2822, 7845), (3138, 7055), (4233, 5230)]