51632100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1507

約数の個数: 144

約数和(自身を含む): 178877440

約数和(自身を除く): 127245340

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, 1471, 1755, 1950, 2340, 2700, 2925, 2942, 3510, 3900, 4413, 5850, 5884, 7020, 7355, 8775, 8826, 11700, 13239, 14710, 17550, 17652, 19123, 22065, 26478, 29420, 35100, 36775, 38246, 39717, 44130, 52956, 57369, 66195, 73550, 76492, 79434, 88260, 95615, 110325, 114738, 132390, 147100, 158868, 172107, 191230, 198585, 220650, 229476, 264780, 286845, 330975, 344214, 382460, 397170, 441300, 478075, 516321, 573690, 661950, 688428, 794340, 860535, 956150, 992925, 1032642, 1147380, 1323900, 1434225, 1721070, 1912300, 1985850, 2065284, 2581605, 2868450, 3442140, 3971700, 4302675, 5163210, 5736900, 8605350, 10326420, 12908025, 17210700, 25816050, 51632100]

約数ペア:

[(1, 51632100), (2, 25816050), (3, 17210700), (4, 12908025), (5, 10326420), (6, 8605350), (9, 5736900), (10, 5163210), (12, 4302675), (13, 3971700), (15, 3442140), (18, 2868450), (20, 2581605), (25, 2065284), (26, 1985850), (27, 1912300), (30, 1721070), (36, 1434225), (39, 1323900), (45, 1147380), (50, 1032642), (52, 992925), (54, 956150), (60, 860535), (65, 794340), (75, 688428), (78, 661950), (90, 573690), (100, 516321), (108, 478075), (117, 441300), (130, 397170), (135, 382460), (150, 344214), (156, 330975), (180, 286845), (195, 264780), (225, 229476), (234, 220650), (260, 198585), (270, 191230), (300, 172107), (325, 158868), (351, 147100), (390, 132390), (450, 114738), (468, 110325), (540, 95615), (585, 88260), (650, 79434), (675, 76492), (702, 73550), (780, 66195), (900, 57369), (975, 52956), (1170, 44130), (1300, 39717), (1350, 38246), (1404, 36775), (1471, 35100), (1755, 29420), (1950, 26478), (2340, 22065), (2700, 19123), (2925, 17652), (2942, 17550), (3510, 14710), (3900, 13239), (4413, 11700), (5850, 8826), (5884, 8775), (7020, 7355)]