41904450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 131616576

約数和(自身を除く): 89712126

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 53, 63, 70, 75, 90, 105, 106, 126, 150, 159, 175, 210, 225, 251, 265, 315, 318, 350, 371, 450, 477, 502, 525, 530, 630, 742, 753, 795, 954, 1050, 1113, 1255, 1325, 1506, 1575, 1590, 1757, 1855, 2226, 2259, 2385, 2510, 2650, 3150, 3339, 3514, 3710, 3765, 3975, 4518, 4770, 5271, 5565, 6275, 6678, 7530, 7950, 8785, 9275, 10542, 11130, 11295, 11925, 12550, 13303, 15813, 16695, 17570, 18550, 18825, 22590, 23850, 26355, 26606, 27825, 31626, 33390, 37650, 39909, 43925, 52710, 55650, 56475, 66515, 79065, 79818, 83475, 87850, 93121, 112950, 119727, 131775, 133030, 158130, 166950, 186242, 199545, 239454, 263550, 279363, 332575, 395325, 399090, 465605, 558726, 598635, 665150, 790650, 838089, 931210, 997725, 1197270, 1396815, 1676178, 1995450, 2328025, 2793630, 2993175, 4190445, 4656050, 5986350, 6984075, 8380890, 13968150, 20952225, 41904450]

約数ペア:

[(1, 41904450), (2, 20952225), (3, 13968150), (5, 8380890), (6, 6984075), (7, 5986350), (9, 4656050), (10, 4190445), (14, 2993175), (15, 2793630), (18, 2328025), (21, 1995450), (25, 1676178), (30, 1396815), (35, 1197270), (42, 997725), (45, 931210), (50, 838089), (53, 790650), (63, 665150), (70, 598635), (75, 558726), (90, 465605), (105, 399090), (106, 395325), (126, 332575), (150, 279363), (159, 263550), (175, 239454), (210, 199545), (225, 186242), (251, 166950), (265, 158130), (315, 133030), (318, 131775), (350, 119727), (371, 112950), (450, 93121), (477, 87850), (502, 83475), (525, 79818), (530, 79065), (630, 66515), (742, 56475), (753, 55650), (795, 52710), (954, 43925), (1050, 39909), (1113, 37650), (1255, 33390), (1325, 31626), (1506, 27825), (1575, 26606), (1590, 26355), (1757, 23850), (1855, 22590), (2226, 18825), (2259, 18550), (2385, 17570), (2510, 16695), (2650, 15813), (3150, 13303), (3339, 12550), (3514, 11925), (3710, 11295), (3765, 11130), (3975, 10542), (4518, 9275), (4770, 8785), (5271, 7950), (5565, 7530), (6275, 6678)]