28830450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 79227072

約数和(自身を除く): 50396622

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 101, 110, 150, 165, 173, 202, 275, 303, 330, 346, 505, 519, 550, 606, 825, 865, 1010, 1038, 1111, 1515, 1650, 1730, 1903, 2222, 2525, 2595, 3030, 3333, 3806, 4325, 5050, 5190, 5555, 5709, 6666, 7575, 8650, 9515, 11110, 11418, 12975, 15150, 16665, 17473, 19030, 25950, 27775, 28545, 33330, 34946, 47575, 52419, 55550, 57090, 83325, 87365, 95150, 104838, 142725, 166650, 174730, 192203, 262095, 285450, 384406, 436825, 524190, 576609, 873650, 961015, 1153218, 1310475, 1922030, 2620950, 2883045, 4805075, 5766090, 9610150, 14415225, 28830450]

約数ペア:

[(1, 28830450), (2, 14415225), (3, 9610150), (5, 5766090), (6, 4805075), (10, 2883045), (11, 2620950), (15, 1922030), (22, 1310475), (25, 1153218), (30, 961015), (33, 873650), (50, 576609), (55, 524190), (66, 436825), (75, 384406), (101, 285450), (110, 262095), (150, 192203), (165, 174730), (173, 166650), (202, 142725), (275, 104838), (303, 95150), (330, 87365), (346, 83325), (505, 57090), (519, 55550), (550, 52419), (606, 47575), (825, 34946), (865, 33330), (1010, 28545), (1038, 27775), (1111, 25950), (1515, 19030), (1650, 17473), (1730, 16665), (1903, 15150), (2222, 12975), (2525, 11418), (2595, 11110), (3030, 9515), (3333, 8650), (3806, 7575), (4325, 6666), (5050, 5709), (5190, 5555)]