28835910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 81274752

約数和(自身を除く): 52438842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 47, 51, 85, 90, 94, 102, 141, 153, 170, 235, 255, 282, 306, 401, 423, 470, 510, 705, 765, 799, 802, 846, 1203, 1410, 1530, 1598, 2005, 2115, 2397, 2406, 3609, 3995, 4010, 4230, 4794, 6015, 6817, 7191, 7218, 7990, 11985, 12030, 13634, 14382, 18045, 18847, 20451, 23970, 34085, 35955, 36090, 37694, 40902, 56541, 61353, 68170, 71910, 94235, 102255, 113082, 122706, 169623, 188470, 204510, 282705, 306765, 320399, 339246, 565410, 613530, 640798, 848115, 961197, 1601995, 1696230, 1922394, 2883591, 3203990, 4805985, 5767182, 9611970, 14417955, 28835910]

約数ペア:

[(1, 28835910), (2, 14417955), (3, 9611970), (5, 5767182), (6, 4805985), (9, 3203990), (10, 2883591), (15, 1922394), (17, 1696230), (18, 1601995), (30, 961197), (34, 848115), (45, 640798), (47, 613530), (51, 565410), (85, 339246), (90, 320399), (94, 306765), (102, 282705), (141, 204510), (153, 188470), (170, 169623), (235, 122706), (255, 113082), (282, 102255), (306, 94235), (401, 71910), (423, 68170), (470, 61353), (510, 56541), (705, 40902), (765, 37694), (799, 36090), (802, 35955), (846, 34085), (1203, 23970), (1410, 20451), (1530, 18847), (1598, 18045), (2005, 14382), (2115, 13634), (2397, 12030), (2406, 11985), (3609, 7990), (3995, 7218), (4010, 7191), (4230, 6817), (4794, 6015)]