45002100

素因数分解:

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

素因数の和:1090

約数の個数: 144

約数和(自身を含む): 153115200

約数和(自身を除く): 108113100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1049, 1100, 1300, 1430, 1650, 1716, 1950, 2098, 2145, 2860, 3147, 3300, 3575, 3900, 4196, 4290, 5245, 6294, 7150, 8580, 10490, 10725, 11539, 12588, 13637, 14300, 15735, 20980, 21450, 23078, 26225, 27274, 31470, 34617, 40911, 42900, 46156, 52450, 54548, 57695, 62940, 68185, 69234, 78675, 81822, 104900, 115390, 136370, 138468, 150007, 157350, 163644, 173085, 204555, 230780, 272740, 288475, 300014, 314700, 340925, 346170, 409110, 450021, 576950, 600028, 681850, 692340, 750035, 818220, 865425, 900042, 1022775, 1153900, 1363700, 1500070, 1730850, 1800084, 2045550, 2250105, 3000140, 3461700, 3750175, 4091100, 4500210, 7500350, 9000420, 11250525, 15000700, 22501050, 45002100]

約数ペア:

[(1, 45002100), (2, 22501050), (3, 15000700), (4, 11250525), (5, 9000420), (6, 7500350), (10, 4500210), (11, 4091100), (12, 3750175), (13, 3461700), (15, 3000140), (20, 2250105), (22, 2045550), (25, 1800084), (26, 1730850), (30, 1500070), (33, 1363700), (39, 1153900), (44, 1022775), (50, 900042), (52, 865425), (55, 818220), (60, 750035), (65, 692340), (66, 681850), (75, 600028), (78, 576950), (100, 450021), (110, 409110), (130, 346170), (132, 340925), (143, 314700), (150, 300014), (156, 288475), (165, 272740), (195, 230780), (220, 204555), (260, 173085), (275, 163644), (286, 157350), (300, 150007), (325, 138468), (330, 136370), (390, 115390), (429, 104900), (550, 81822), (572, 78675), (650, 69234), (660, 68185), (715, 62940), (780, 57695), (825, 54548), (858, 52450), (975, 46156), (1049, 42900), (1100, 40911), (1300, 34617), (1430, 31470), (1650, 27274), (1716, 26225), (1950, 23078), (2098, 21450), (2145, 20980), (2860, 15735), (3147, 14300), (3300, 13637), (3575, 12588), (3900, 11539), (4196, 10725), (4290, 10490), (5245, 8580), (6294, 7150)]