22501050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1088

約数の個数: 96

約数和(自身を含む): 65620800

約数和(自身を除く): 43119750

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1049, 1430, 1650, 1950, 2098, 2145, 3147, 3575, 4290, 5245, 6294, 7150, 10490, 10725, 11539, 13637, 15735, 21450, 23078, 26225, 27274, 31470, 34617, 40911, 52450, 57695, 68185, 69234, 78675, 81822, 115390, 136370, 150007, 157350, 173085, 204555, 288475, 300014, 340925, 346170, 409110, 450021, 576950, 681850, 750035, 865425, 900042, 1022775, 1500070, 1730850, 2045550, 2250105, 3750175, 4500210, 7500350, 11250525, 22501050]

約数ペア:

[(1, 22501050), (2, 11250525), (3, 7500350), (5, 4500210), (6, 3750175), (10, 2250105), (11, 2045550), (13, 1730850), (15, 1500070), (22, 1022775), (25, 900042), (26, 865425), (30, 750035), (33, 681850), (39, 576950), (50, 450021), (55, 409110), (65, 346170), (66, 340925), (75, 300014), (78, 288475), (110, 204555), (130, 173085), (143, 157350), (150, 150007), (165, 136370), (195, 115390), (275, 81822), (286, 78675), (325, 69234), (330, 68185), (390, 57695), (429, 52450), (550, 40911), (650, 34617), (715, 31470), (825, 27274), (858, 26225), (975, 23078), (1049, 21450), (1430, 15735), (1650, 13637), (1950, 11539), (2098, 10725), (2145, 10490), (3147, 7150), (3575, 6294), (4290, 5245)]