82369950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 224423136

約数和(自身を除く): 142053186

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 53, 65, 75, 78, 106, 130, 150, 159, 195, 265, 318, 325, 390, 530, 650, 689, 795, 797, 975, 1325, 1378, 1590, 1594, 1950, 2067, 2391, 2650, 3445, 3975, 3985, 4134, 4782, 6890, 7950, 7970, 10335, 10361, 11955, 17225, 19925, 20670, 20722, 23910, 31083, 34450, 39850, 42241, 51675, 51805, 59775, 62166, 84482, 103350, 103610, 119550, 126723, 155415, 211205, 253446, 259025, 310830, 422410, 518050, 549133, 633615, 777075, 1056025, 1098266, 1267230, 1554150, 1647399, 2112050, 2745665, 3168075, 3294798, 5491330, 6336150, 8236995, 13728325, 16473990, 27456650, 41184975, 82369950]

約数ペア:

[(1, 82369950), (2, 41184975), (3, 27456650), (5, 16473990), (6, 13728325), (10, 8236995), (13, 6336150), (15, 5491330), (25, 3294798), (26, 3168075), (30, 2745665), (39, 2112050), (50, 1647399), (53, 1554150), (65, 1267230), (75, 1098266), (78, 1056025), (106, 777075), (130, 633615), (150, 549133), (159, 518050), (195, 422410), (265, 310830), (318, 259025), (325, 253446), (390, 211205), (530, 155415), (650, 126723), (689, 119550), (795, 103610), (797, 103350), (975, 84482), (1325, 62166), (1378, 59775), (1590, 51805), (1594, 51675), (1950, 42241), (2067, 39850), (2391, 34450), (2650, 31083), (3445, 23910), (3975, 20722), (3985, 20670), (4134, 19925), (4782, 17225), (6890, 11955), (7950, 10361), (7970, 10335)]