22748130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 63685440

約数和(自身を除く): 40937310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 53, 57, 90, 95, 106, 114, 159, 171, 190, 251, 265, 285, 318, 342, 477, 502, 530, 570, 753, 795, 855, 954, 1007, 1255, 1506, 1590, 1710, 2014, 2259, 2385, 2510, 3021, 3765, 4518, 4769, 4770, 5035, 6042, 7530, 9063, 9538, 10070, 11295, 13303, 14307, 15105, 18126, 22590, 23845, 26606, 28614, 30210, 39909, 42921, 45315, 47690, 66515, 71535, 79818, 85842, 90630, 119727, 133030, 143070, 199545, 214605, 239454, 252757, 399090, 429210, 505514, 598635, 758271, 1197270, 1263785, 1516542, 2274813, 2527570, 3791355, 4549626, 7582710, 11374065, 22748130]

約数ペア:

[(1, 22748130), (2, 11374065), (3, 7582710), (5, 4549626), (6, 3791355), (9, 2527570), (10, 2274813), (15, 1516542), (18, 1263785), (19, 1197270), (30, 758271), (38, 598635), (45, 505514), (53, 429210), (57, 399090), (90, 252757), (95, 239454), (106, 214605), (114, 199545), (159, 143070), (171, 133030), (190, 119727), (251, 90630), (265, 85842), (285, 79818), (318, 71535), (342, 66515), (477, 47690), (502, 45315), (530, 42921), (570, 39909), (753, 30210), (795, 28614), (855, 26606), (954, 23845), (1007, 22590), (1255, 18126), (1506, 15105), (1590, 14307), (1710, 13303), (2014, 11295), (2259, 10070), (2385, 9538), (2510, 9063), (3021, 7530), (3765, 6042), (4518, 5035), (4769, 4770)]