89274270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1329

約数の個数: 64

約数和(自身を含む): 225815040

約数和(自身を除く): 136540770

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 109, 115, 138, 218, 230, 327, 345, 545, 654, 690, 1090, 1187, 1635, 2374, 2507, 3270, 3561, 5014, 5935, 7122, 7521, 11870, 12535, 15042, 17805, 25070, 27301, 35610, 37605, 54602, 75210, 81903, 129383, 136505, 163806, 258766, 273010, 388149, 409515, 646915, 776298, 819030, 1293830, 1940745, 2975809, 3881490, 5951618, 8927427, 14879045, 17854854, 29758090, 44637135, 89274270]

約数ペア:

[(1, 89274270), (2, 44637135), (3, 29758090), (5, 17854854), (6, 14879045), (10, 8927427), (15, 5951618), (23, 3881490), (30, 2975809), (46, 1940745), (69, 1293830), (109, 819030), (115, 776298), (138, 646915), (218, 409515), (230, 388149), (327, 273010), (345, 258766), (545, 163806), (654, 136505), (690, 129383), (1090, 81903), (1187, 75210), (1635, 54602), (2374, 37605), (2507, 35610), (3270, 27301), (3561, 25070), (5014, 17805), (5935, 15042), (7122, 12535), (7521, 11870)]