121716270

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3853}}^1$

素因数の和:3888

約数の個数: 96

約数和(自身を含む): 353519712

約数和(自身を除く): 231803442

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 3159, 3510, 3853, 5265, 6318, 7706, 10530, 11559, 15795, 19265, 23118, 31590, 34677, 38530, 50089, 57795, 69354, 100178, 104031, 115590, 150267, 173385, 208062, 250445, 300534, 312093, 346770, 450801, 500890, 520155, 624186, 751335, 901602, 936279, 1040310, 1352403, 1502670, 1560465, 1872558, 2254005, 2704806, 3120930, 4057209, 4508010, 4681395, 6762015, 8114418, 9362790, 12171627, 13524030, 20286045, 24343254, 40572090, 60858135, 121716270]

約数ペア:

[(1, 121716270), (2, 60858135), (3, 40572090), (5, 24343254), (6, 20286045), (9, 13524030), (10, 12171627), (13, 9362790), (15, 8114418), (18, 6762015), (26, 4681395), (27, 4508010), (30, 4057209), (39, 3120930), (45, 2704806), (54, 2254005), (65, 1872558), (78, 1560465), (81, 1502670), (90, 1352403), (117, 1040310), (130, 936279), (135, 901602), (162, 751335), (195, 624186), (234, 520155), (243, 500890), (270, 450801), (351, 346770), (390, 312093), (405, 300534), (486, 250445), (585, 208062), (702, 173385), (810, 150267), (1053, 115590), (1170, 104031), (1215, 100178), (1755, 69354), (2106, 57795), (2430, 50089), (3159, 38530), (3510, 34677), (3853, 31590), (5265, 23118), (6318, 19265), (7706, 15795), (10530, 11559)]