3271950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:690

約数の個数: 72

約数和(自身を含む): 9604296

約数和(自身を除く): 6332346

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 661, 825, 990, 1322, 1650, 1983, 2475, 3305, 3966, 4950, 5949, 6610, 7271, 9915, 11898, 14542, 16525, 19830, 21813, 29745, 33050, 36355, 43626, 49575, 59490, 65439, 72710, 99150, 109065, 130878, 148725, 181775, 218130, 297450, 327195, 363550, 545325, 654390, 1090650, 1635975, 3271950]

約数ペア:

[(1, 3271950), (2, 1635975), (3, 1090650), (5, 654390), (6, 545325), (9, 363550), (10, 327195), (11, 297450), (15, 218130), (18, 181775), (22, 148725), (25, 130878), (30, 109065), (33, 99150), (45, 72710), (50, 65439), (55, 59490), (66, 49575), (75, 43626), (90, 36355), (99, 33050), (110, 29745), (150, 21813), (165, 19830), (198, 16525), (225, 14542), (275, 11898), (330, 9915), (450, 7271), (495, 6610), (550, 5949), (661, 4950), (825, 3966), (990, 3305), (1322, 2475), (1650, 1983)]