45382450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 97136640

約数和(自身を除く): 51754190

約数列:

[1, 2, 5, 10, 19, 23, 25, 31, 38, 46, 50, 62, 67, 95, 115, 134, 155, 190, 230, 310, 335, 437, 475, 575, 589, 670, 713, 775, 874, 950, 1150, 1178, 1273, 1426, 1541, 1550, 1675, 2077, 2185, 2546, 2945, 3082, 3350, 3565, 4154, 4370, 5890, 6365, 7130, 7705, 10385, 10925, 12730, 13547, 14725, 15410, 17825, 20770, 21850, 27094, 29279, 29450, 31825, 35650, 38525, 39463, 47771, 51925, 58558, 63650, 67735, 77050, 78926, 95542, 103850, 135470, 146395, 197315, 238855, 292790, 338675, 394630, 477710, 677350, 731975, 907649, 986575, 1194275, 1463950, 1815298, 1973150, 2388550, 4538245, 9076490, 22691225, 45382450]

約数ペア:

[(1, 45382450), (2, 22691225), (5, 9076490), (10, 4538245), (19, 2388550), (23, 1973150), (25, 1815298), (31, 1463950), (38, 1194275), (46, 986575), (50, 907649), (62, 731975), (67, 677350), (95, 477710), (115, 394630), (134, 338675), (155, 292790), (190, 238855), (230, 197315), (310, 146395), (335, 135470), (437, 103850), (475, 95542), (575, 78926), (589, 77050), (670, 67735), (713, 63650), (775, 58558), (874, 51925), (950, 47771), (1150, 39463), (1178, 38525), (1273, 35650), (1426, 31825), (1541, 29450), (1550, 29279), (1675, 27094), (2077, 21850), (2185, 20770), (2546, 17825), (2945, 15410), (3082, 14725), (3350, 13547), (3565, 12730), (4154, 10925), (4370, 10385), (5890, 7705), (6365, 7130)]