130822110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^2\times {\mathrm{211}}^1$

素因数の和:390

約数の個数: 72

約数和(自身を含む): 345916584

約数和(自身を除く): 215094474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 211, 249, 415, 422, 498, 633, 747, 830, 1055, 1245, 1266, 1494, 1899, 2110, 2490, 3165, 3735, 3798, 6330, 6889, 7470, 9495, 13778, 17513, 18990, 20667, 34445, 35026, 41334, 52539, 62001, 68890, 87565, 103335, 105078, 124002, 157617, 175130, 206670, 262695, 310005, 315234, 525390, 620010, 788085, 1453579, 1576170, 2907158, 4360737, 7267895, 8721474, 13082211, 14535790, 21803685, 26164422, 43607370, 65411055, 130822110]

約数ペア:

[(1, 130822110), (2, 65411055), (3, 43607370), (5, 26164422), (6, 21803685), (9, 14535790), (10, 13082211), (15, 8721474), (18, 7267895), (30, 4360737), (45, 2907158), (83, 1576170), (90, 1453579), (166, 788085), (211, 620010), (249, 525390), (415, 315234), (422, 310005), (498, 262695), (633, 206670), (747, 175130), (830, 157617), (1055, 124002), (1245, 105078), (1266, 103335), (1494, 87565), (1899, 68890), (2110, 62001), (2490, 52539), (3165, 41334), (3735, 35026), (3798, 34445), (6330, 20667), (6889, 18990), (7470, 17513), (9495, 13778)]