48791340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:776

約数の個数: 144

約数和(自身を含む): 165110400

約数和(自身を除く): 116319060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 719, 754, 780, 870, 1044, 1131, 1170, 1305, 1438, 1508, 1740, 1885, 2157, 2262, 2340, 2610, 2876, 3393, 3595, 3770, 4314, 4524, 5220, 5655, 6471, 6786, 7190, 7540, 8628, 9347, 10785, 11310, 12942, 13572, 14380, 16965, 18694, 20851, 21570, 22620, 25884, 28041, 32355, 33930, 37388, 41702, 43140, 46735, 56082, 62553, 64710, 67860, 83404, 84123, 93470, 104255, 112164, 125106, 129420, 140205, 168246, 186940, 187659, 208510, 250212, 271063, 280410, 312765, 336492, 375318, 417020, 420615, 542126, 560820, 625530, 750636, 813189, 841230, 938295, 1084252, 1251060, 1355315, 1626378, 1682460, 1876590, 2439567, 2710630, 3252756, 3753180, 4065945, 4879134, 5421260, 8131890, 9758268, 12197835, 16263780, 24395670, 48791340]

約数ペア:

[(1, 48791340), (2, 24395670), (3, 16263780), (4, 12197835), (5, 9758268), (6, 8131890), (9, 5421260), (10, 4879134), (12, 4065945), (13, 3753180), (15, 3252756), (18, 2710630), (20, 2439567), (26, 1876590), (29, 1682460), (30, 1626378), (36, 1355315), (39, 1251060), (45, 1084252), (52, 938295), (58, 841230), (60, 813189), (65, 750636), (78, 625530), (87, 560820), (90, 542126), (116, 420615), (117, 417020), (130, 375318), (145, 336492), (156, 312765), (174, 280410), (180, 271063), (195, 250212), (234, 208510), (260, 187659), (261, 186940), (290, 168246), (348, 140205), (377, 129420), (390, 125106), (435, 112164), (468, 104255), (522, 93470), (580, 84123), (585, 83404), (719, 67860), (754, 64710), (780, 62553), (870, 56082), (1044, 46735), (1131, 43140), (1170, 41702), (1305, 37388), (1438, 33930), (1508, 32355), (1740, 28041), (1885, 25884), (2157, 22620), (2262, 21570), (2340, 20851), (2610, 18694), (2876, 16965), (3393, 14380), (3595, 13572), (3770, 12942), (4314, 11310), (4524, 10785), (5220, 9347), (5655, 8628), (6471, 7540), (6786, 7190)]