63302900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 151865280

約数和(自身を除く): 88562380

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 85, 92, 100, 115, 170, 230, 340, 391, 425, 460, 575, 782, 850, 1150, 1564, 1619, 1700, 1955, 2300, 3238, 3910, 6476, 7820, 8095, 9775, 16190, 19550, 27523, 32380, 37237, 39100, 40475, 55046, 74474, 80950, 110092, 137615, 148948, 161900, 186185, 275230, 372370, 550460, 633029, 688075, 744740, 930925, 1266058, 1376150, 1861850, 2532116, 2752300, 3165145, 3723700, 6330290, 12660580, 15825725, 31651450, 63302900]

約数ペア:

[(1, 63302900), (2, 31651450), (4, 15825725), (5, 12660580), (10, 6330290), (17, 3723700), (20, 3165145), (23, 2752300), (25, 2532116), (34, 1861850), (46, 1376150), (50, 1266058), (68, 930925), (85, 744740), (92, 688075), (100, 633029), (115, 550460), (170, 372370), (230, 275230), (340, 186185), (391, 161900), (425, 148948), (460, 137615), (575, 110092), (782, 80950), (850, 74474), (1150, 55046), (1564, 40475), (1619, 39100), (1700, 37237), (1955, 32380), (2300, 27523), (3238, 19550), (3910, 16190), (6476, 9775), (7820, 8095)]