22612980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 69600384

約数和(自身を除く): 46987404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 547, 636, 689, 780, 795, 1060, 1094, 1378, 1590, 1641, 2067, 2188, 2735, 2756, 3180, 3282, 3445, 4134, 5470, 6564, 6890, 7111, 8205, 8268, 10335, 10940, 13780, 14222, 16410, 20670, 21333, 28444, 28991, 32820, 35555, 41340, 42666, 57982, 71110, 85332, 86973, 106665, 115964, 142220, 144955, 173946, 213330, 289910, 347892, 376883, 426660, 434865, 579820, 753766, 869730, 1130649, 1507532, 1739460, 1884415, 2261298, 3768830, 4522596, 5653245, 7537660, 11306490, 22612980]

約数ペア:

[(1, 22612980), (2, 11306490), (3, 7537660), (4, 5653245), (5, 4522596), (6, 3768830), (10, 2261298), (12, 1884415), (13, 1739460), (15, 1507532), (20, 1130649), (26, 869730), (30, 753766), (39, 579820), (52, 434865), (53, 426660), (60, 376883), (65, 347892), (78, 289910), (106, 213330), (130, 173946), (156, 144955), (159, 142220), (195, 115964), (212, 106665), (260, 86973), (265, 85332), (318, 71110), (390, 57982), (530, 42666), (547, 41340), (636, 35555), (689, 32820), (780, 28991), (795, 28444), (1060, 21333), (1094, 20670), (1378, 16410), (1590, 14222), (1641, 13780), (2067, 10940), (2188, 10335), (2735, 8268), (2756, 8205), (3180, 7111), (3282, 6890), (3445, 6564), (4134, 5470)]