409707090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4219}}^1$

素因数の和:4328

約数の個数: 96

約数和(自身を含む): 1161276480

約数和(自身を除く): 751569390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 83, 90, 117, 130, 166, 195, 234, 249, 390, 415, 498, 585, 747, 830, 1079, 1170, 1245, 1494, 2158, 2490, 3237, 3735, 4219, 5395, 6474, 7470, 8438, 9711, 10790, 12657, 16185, 19422, 21095, 25314, 32370, 37971, 42190, 48555, 54847, 63285, 75942, 97110, 109694, 126570, 164541, 189855, 274235, 329082, 350177, 379710, 493623, 548470, 700354, 822705, 987246, 1050531, 1645410, 1750885, 2101062, 2468115, 3151593, 3501770, 4552301, 4936230, 5252655, 6303186, 9104602, 10505310, 13656903, 15757965, 22761505, 27313806, 31515930, 40970709, 45523010, 68284515, 81941418, 136569030, 204853545, 409707090]

約数ペア:

[(1, 409707090), (2, 204853545), (3, 136569030), (5, 81941418), (6, 68284515), (9, 45523010), (10, 40970709), (13, 31515930), (15, 27313806), (18, 22761505), (26, 15757965), (30, 13656903), (39, 10505310), (45, 9104602), (65, 6303186), (78, 5252655), (83, 4936230), (90, 4552301), (117, 3501770), (130, 3151593), (166, 2468115), (195, 2101062), (234, 1750885), (249, 1645410), (390, 1050531), (415, 987246), (498, 822705), (585, 700354), (747, 548470), (830, 493623), (1079, 379710), (1170, 350177), (1245, 329082), (1494, 274235), (2158, 189855), (2490, 164541), (3237, 126570), (3735, 109694), (4219, 97110), (5395, 75942), (6474, 63285), (7470, 54847), (8438, 48555), (9711, 42190), (10790, 37971), (12657, 32370), (16185, 25314), (19422, 21095)]