22621050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:2992

約数の個数: 72

約数和(自身を含む): 64371996

約数和(自身を除く): 41750946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 2957, 3825, 5914, 7650, 8871, 14785, 17742, 26613, 29570, 44355, 50269, 53226, 73925, 88710, 100538, 133065, 147850, 150807, 221775, 251345, 266130, 301614, 443550, 452421, 502690, 665325, 754035, 904842, 1256725, 1330650, 1508070, 2262105, 2513450, 3770175, 4524210, 7540350, 11310525, 22621050]

約数ペア:

[(1, 22621050), (2, 11310525), (3, 7540350), (5, 4524210), (6, 3770175), (9, 2513450), (10, 2262105), (15, 1508070), (17, 1330650), (18, 1256725), (25, 904842), (30, 754035), (34, 665325), (45, 502690), (50, 452421), (51, 443550), (75, 301614), (85, 266130), (90, 251345), (102, 221775), (150, 150807), (153, 147850), (170, 133065), (225, 100538), (255, 88710), (306, 73925), (425, 53226), (450, 50269), (510, 44355), (765, 29570), (850, 26613), (1275, 17742), (1530, 14785), (2550, 8871), (2957, 7650), (3825, 5914)]