6510660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 20829312

約数和(自身を除く): 14318652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 491, 510, 663, 780, 884, 982, 1020, 1105, 1326, 1473, 1964, 2210, 2455, 2652, 2946, 3315, 4420, 4910, 5892, 6383, 6630, 7365, 8347, 9820, 12766, 13260, 14730, 16694, 19149, 25041, 25532, 29460, 31915, 33388, 38298, 41735, 50082, 63830, 76596, 83470, 95745, 100164, 108511, 125205, 127660, 166940, 191490, 217022, 250410, 325533, 382980, 434044, 500820, 542555, 651066, 1085110, 1302132, 1627665, 2170220, 3255330, 6510660]

約数ペア:

[(1, 6510660), (2, 3255330), (3, 2170220), (4, 1627665), (5, 1302132), (6, 1085110), (10, 651066), (12, 542555), (13, 500820), (15, 434044), (17, 382980), (20, 325533), (26, 250410), (30, 217022), (34, 191490), (39, 166940), (51, 127660), (52, 125205), (60, 108511), (65, 100164), (68, 95745), (78, 83470), (85, 76596), (102, 63830), (130, 50082), (156, 41735), (170, 38298), (195, 33388), (204, 31915), (221, 29460), (255, 25532), (260, 25041), (340, 19149), (390, 16694), (442, 14730), (491, 13260), (510, 12766), (663, 9820), (780, 8347), (884, 7365), (982, 6630), (1020, 6383), (1105, 5892), (1326, 4910), (1473, 4420), (1964, 3315), (2210, 2946), (2455, 2652)]