72098190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47123}}^1$

素因数の和:47153

約数の個数: 48

約数和(自身を含む): 198486288

約数和(自身を除く): 126388098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 47123, 94246, 141369, 235615, 282738, 424107, 471230, 706845, 801091, 848214, 1413690, 1602182, 2120535, 2403273, 4005455, 4241070, 4806546, 7209819, 8010910, 12016365, 14419638, 24032730, 36049095, 72098190]

約数ペア:

[(1, 72098190), (2, 36049095), (3, 24032730), (5, 14419638), (6, 12016365), (9, 8010910), (10, 7209819), (15, 4806546), (17, 4241070), (18, 4005455), (30, 2403273), (34, 2120535), (45, 1602182), (51, 1413690), (85, 848214), (90, 801091), (102, 706845), (153, 471230), (170, 424107), (255, 282738), (306, 235615), (510, 141369), (765, 94246), (1530, 47123)]