469864980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{200797}}^1$

素因数の和:200825

約数の個数: 72

約数和(自身を含む): 1534899912

約数和(自身を除く): 1065034932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 200797, 401594, 602391, 803188, 1003985, 1204782, 1807173, 2007970, 2409564, 2610361, 3011955, 3614346, 4015940, 5220722, 6023910, 7228692, 7831083, 9035865, 10441444, 12047820, 13051805, 15662166, 18071730, 23493249, 26103610, 31324332, 36143460, 39155415, 46986498, 52207220, 78310830, 93972996, 117466245, 156621660, 234932490, 469864980]

約数ペア:

[(1, 469864980), (2, 234932490), (3, 156621660), (4, 117466245), (5, 93972996), (6, 78310830), (9, 52207220), (10, 46986498), (12, 39155415), (13, 36143460), (15, 31324332), (18, 26103610), (20, 23493249), (26, 18071730), (30, 15662166), (36, 13051805), (39, 12047820), (45, 10441444), (52, 9035865), (60, 7831083), (65, 7228692), (78, 6023910), (90, 5220722), (117, 4015940), (130, 3614346), (156, 3011955), (180, 2610361), (195, 2409564), (234, 2007970), (260, 1807173), (390, 1204782), (468, 1003985), (585, 803188), (780, 602391), (1170, 401594), (2340, 200797)]