45900400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 180

約数和(自身を含む): 137876592

約数和(自身を除く): 91976192

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 97, 100, 104, 112, 130, 140, 169, 175, 182, 194, 200, 208, 260, 280, 325, 338, 350, 364, 388, 400, 455, 485, 520, 560, 650, 676, 679, 700, 728, 776, 845, 910, 970, 1040, 1183, 1261, 1300, 1352, 1358, 1400, 1456, 1552, 1690, 1820, 1940, 2275, 2366, 2425, 2522, 2600, 2704, 2716, 2800, 3380, 3395, 3640, 3880, 4225, 4550, 4732, 4850, 5044, 5200, 5432, 5915, 6305, 6760, 6790, 7280, 7760, 8450, 8827, 9100, 9464, 9700, 10088, 10864, 11830, 12610, 13520, 13580, 16393, 16900, 16975, 17654, 18200, 18928, 19400, 20176, 23660, 25220, 27160, 29575, 31525, 32786, 33800, 33950, 35308, 36400, 38800, 44135, 47320, 50440, 54320, 59150, 63050, 65572, 67600, 67900, 70616, 81965, 88270, 94640, 100880, 114751, 118300, 126100, 131144, 135800, 141232, 163930, 176540, 220675, 229502, 236600, 252200, 262288, 271600, 327860, 353080, 409825, 441350, 459004, 473200, 504400, 573755, 655720, 706160, 819650, 882700, 918008, 1147510, 1311440, 1639300, 1765400, 1836016, 2295020, 2868775, 3278600, 3530800, 4590040, 5737550, 6557200, 9180080, 11475100, 22950200, 45900400]

約数ペア:

[(1, 45900400), (2, 22950200), (4, 11475100), (5, 9180080), (7, 6557200), (8, 5737550), (10, 4590040), (13, 3530800), (14, 3278600), (16, 2868775), (20, 2295020), (25, 1836016), (26, 1765400), (28, 1639300), (35, 1311440), (40, 1147510), (50, 918008), (52, 882700), (56, 819650), (65, 706160), (70, 655720), (80, 573755), (91, 504400), (97, 473200), (100, 459004), (104, 441350), (112, 409825), (130, 353080), (140, 327860), (169, 271600), (175, 262288), (182, 252200), (194, 236600), (200, 229502), (208, 220675), (260, 176540), (280, 163930), (325, 141232), (338, 135800), (350, 131144), (364, 126100), (388, 118300), (400, 114751), (455, 100880), (485, 94640), (520, 88270), (560, 81965), (650, 70616), (676, 67900), (679, 67600), (700, 65572), (728, 63050), (776, 59150), (845, 54320), (910, 50440), (970, 47320), (1040, 44135), (1183, 38800), (1261, 36400), (1300, 35308), (1352, 33950), (1358, 33800), (1400, 32786), (1456, 31525), (1552, 29575), (1690, 27160), (1820, 25220), (1940, 23660), (2275, 20176), (2366, 19400), (2425, 18928), (2522, 18200), (2600, 17654), (2704, 16975), (2716, 16900), (2800, 16393), (3380, 13580), (3395, 13520), (3640, 12610), (3880, 11830), (4225, 10864), (4550, 10088), (4732, 9700), (4850, 9464), (5044, 9100), (5200, 8827), (5432, 8450), (5915, 7760), (6305, 7280), (6760, 6790)]