84847528980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24809219}}^1$

素因数の和:24809253

約数の個数: 72

約数和(自身を含む): 270916682400

約数和(自身を除く): 186069153420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 24809219, 49618438, 74427657, 99236876, 124046095, 148855314, 223282971, 248092190, 297710628, 372138285, 446565942, 471375161, 496184380, 744276570, 893131884, 942750322, 1116414855, 1414125483, 1488553140, 1885500644, 2232829710, 2356875805, 2828250966, 4242376449, 4465659420, 4713751610, 5656501932, 7070627415, 8484752898, 9427503220, 14141254830, 16969505796, 21211882245, 28282509660, 42423764490, 84847528980]

約数ペア:

[(1, 84847528980), (2, 42423764490), (3, 28282509660), (4, 21211882245), (5, 16969505796), (6, 14141254830), (9, 9427503220), (10, 8484752898), (12, 7070627415), (15, 5656501932), (18, 4713751610), (19, 4465659420), (20, 4242376449), (30, 2828250966), (36, 2356875805), (38, 2232829710), (45, 1885500644), (57, 1488553140), (60, 1414125483), (76, 1116414855), (90, 942750322), (95, 893131884), (114, 744276570), (171, 496184380), (180, 471375161), (190, 446565942), (228, 372138285), (285, 297710628), (342, 248092190), (380, 223282971), (570, 148855314), (684, 124046095), (855, 99236876), (1140, 74427657), (1710, 49618438), (3420, 24809219)]