29769750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 81914976

約数和(自身を除く): 52145226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 101, 125, 131, 150, 202, 225, 250, 262, 303, 375, 393, 450, 505, 606, 655, 750, 786, 909, 1010, 1125, 1179, 1310, 1515, 1818, 1965, 2250, 2358, 2525, 3030, 3275, 3930, 4545, 5050, 5895, 6550, 7575, 9090, 9825, 11790, 12625, 13231, 15150, 16375, 19650, 22725, 25250, 26462, 29475, 32750, 37875, 39693, 45450, 49125, 58950, 66155, 75750, 79386, 98250, 113625, 119079, 132310, 147375, 198465, 227250, 238158, 294750, 330775, 396930, 595395, 661550, 992325, 1190790, 1653875, 1984650, 2976975, 3307750, 4961625, 5953950, 9923250, 14884875, 29769750]

約数ペア:

[(1, 29769750), (2, 14884875), (3, 9923250), (5, 5953950), (6, 4961625), (9, 3307750), (10, 2976975), (15, 1984650), (18, 1653875), (25, 1190790), (30, 992325), (45, 661550), (50, 595395), (75, 396930), (90, 330775), (101, 294750), (125, 238158), (131, 227250), (150, 198465), (202, 147375), (225, 132310), (250, 119079), (262, 113625), (303, 98250), (375, 79386), (393, 75750), (450, 66155), (505, 58950), (606, 49125), (655, 45450), (750, 39693), (786, 37875), (909, 32750), (1010, 29475), (1125, 26462), (1179, 25250), (1310, 22725), (1515, 19650), (1818, 16375), (1965, 15150), (2250, 13231), (2358, 12625), (2525, 11790), (3030, 9825), (3275, 9090), (3930, 7575), (4545, 6550), (5050, 5895)]