45009900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3847}}^1$

素因数の和:3880

約数の個数: 108

約数和(自身を含む): 151972912

約数和(自身を除く): 106963012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3847, 3900, 5850, 7694, 11541, 11700, 15388, 19235, 23082, 34623, 38470, 46164, 50011, 57705, 69246, 76940, 96175, 100022, 115410, 138492, 150033, 173115, 192350, 200044, 230820, 250055, 288525, 300066, 346230, 384700, 450099, 500110, 577050, 600132, 692460, 750165, 865575, 900198, 1000220, 1154100, 1250275, 1500330, 1731150, 1800396, 2250495, 2500550, 3000660, 3462300, 3750825, 4500990, 5001100, 7501650, 9001980, 11252475, 15003300, 22504950, 45009900]

約数ペア:

[(1, 45009900), (2, 22504950), (3, 15003300), (4, 11252475), (5, 9001980), (6, 7501650), (9, 5001100), (10, 4500990), (12, 3750825), (13, 3462300), (15, 3000660), (18, 2500550), (20, 2250495), (25, 1800396), (26, 1731150), (30, 1500330), (36, 1250275), (39, 1154100), (45, 1000220), (50, 900198), (52, 865575), (60, 750165), (65, 692460), (75, 600132), (78, 577050), (90, 500110), (100, 450099), (117, 384700), (130, 346230), (150, 300066), (156, 288525), (180, 250055), (195, 230820), (225, 200044), (234, 192350), (260, 173115), (300, 150033), (325, 138492), (390, 115410), (450, 100022), (468, 96175), (585, 76940), (650, 69246), (780, 57705), (900, 50011), (975, 46164), (1170, 38470), (1300, 34623), (1950, 23082), (2340, 19235), (2925, 15388), (3847, 11700), (3900, 11541), (5850, 7694)]