8184630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 21047040

約数和(自身を除く): 12862410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 173, 190, 249, 285, 346, 415, 498, 519, 570, 830, 865, 1038, 1245, 1577, 1730, 2490, 2595, 3154, 3287, 4731, 5190, 6574, 7885, 9462, 9861, 14359, 15770, 16435, 19722, 23655, 28718, 32870, 43077, 47310, 49305, 71795, 86154, 98610, 143590, 215385, 272821, 430770, 545642, 818463, 1364105, 1636926, 2728210, 4092315, 8184630]

約数ペア:

[(1, 8184630), (2, 4092315), (3, 2728210), (5, 1636926), (6, 1364105), (10, 818463), (15, 545642), (19, 430770), (30, 272821), (38, 215385), (57, 143590), (83, 98610), (95, 86154), (114, 71795), (166, 49305), (173, 47310), (190, 43077), (249, 32870), (285, 28718), (346, 23655), (415, 19722), (498, 16435), (519, 15770), (570, 14359), (830, 9861), (865, 9462), (1038, 7885), (1245, 6574), (1577, 5190), (1730, 4731), (2490, 3287), (2595, 3154)]