172095300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4903}}^1$

素因数の和:4939

約数の個数: 144

約数和(自身を含む): 595934080

約数和(自身を除く): 423838780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 4903, 5850, 7020, 8775, 9806, 11700, 14709, 17550, 19612, 24515, 29418, 35100, 44127, 49030, 58836, 63739, 73545, 88254, 98060, 122575, 127478, 132381, 147090, 176508, 191217, 220635, 245150, 254956, 264762, 294180, 318695, 367725, 382434, 441270, 490300, 529524, 573651, 637390, 661905, 735450, 764868, 882540, 956085, 1103175, 1147302, 1274780, 1323810, 1470900, 1593475, 1720953, 1912170, 2206350, 2294604, 2647620, 2868255, 3186950, 3309525, 3441906, 3824340, 4412700, 4780425, 5736510, 6373900, 6619050, 6883812, 8604765, 9560850, 11473020, 13238100, 14341275, 17209530, 19121700, 28682550, 34419060, 43023825, 57365100, 86047650, 172095300]

約数ペア:

[(1, 172095300), (2, 86047650), (3, 57365100), (4, 43023825), (5, 34419060), (6, 28682550), (9, 19121700), (10, 17209530), (12, 14341275), (13, 13238100), (15, 11473020), (18, 9560850), (20, 8604765), (25, 6883812), (26, 6619050), (27, 6373900), (30, 5736510), (36, 4780425), (39, 4412700), (45, 3824340), (50, 3441906), (52, 3309525), (54, 3186950), (60, 2868255), (65, 2647620), (75, 2294604), (78, 2206350), (90, 1912170), (100, 1720953), (108, 1593475), (117, 1470900), (130, 1323810), (135, 1274780), (150, 1147302), (156, 1103175), (180, 956085), (195, 882540), (225, 764868), (234, 735450), (260, 661905), (270, 637390), (300, 573651), (325, 529524), (351, 490300), (390, 441270), (450, 382434), (468, 367725), (540, 318695), (585, 294180), (650, 264762), (675, 254956), (702, 245150), (780, 220635), (900, 191217), (975, 176508), (1170, 147090), (1300, 132381), (1350, 127478), (1404, 122575), (1755, 98060), (1950, 88254), (2340, 73545), (2700, 63739), (2925, 58836), (3510, 49030), (3900, 44127), (4903, 35100), (5850, 29418), (7020, 24515), (8775, 19612), (9806, 17550), (11700, 14709)]