14771250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:142

約数の個数: 120

約数和(自身を含む): 43495452

約数和(自身を除く): 28724202

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 101, 117, 125, 130, 150, 195, 202, 225, 234, 250, 303, 325, 375, 390, 450, 505, 585, 606, 625, 650, 750, 909, 975, 1010, 1125, 1170, 1250, 1313, 1515, 1625, 1818, 1875, 1950, 2250, 2525, 2626, 2925, 3030, 3250, 3750, 3939, 4545, 4875, 5050, 5625, 5850, 6565, 7575, 7878, 8125, 9090, 9750, 11250, 11817, 12625, 13130, 14625, 15150, 16250, 19695, 22725, 23634, 24375, 25250, 29250, 32825, 37875, 39390, 45450, 48750, 59085, 63125, 65650, 73125, 75750, 98475, 113625, 118170, 126250, 146250, 164125, 189375, 196950, 227250, 295425, 328250, 378750, 492375, 568125, 590850, 820625, 984750, 1136250, 1477125, 1641250, 2461875, 2954250, 4923750, 7385625, 14771250]

約数ペア:

[(1, 14771250), (2, 7385625), (3, 4923750), (5, 2954250), (6, 2461875), (9, 1641250), (10, 1477125), (13, 1136250), (15, 984750), (18, 820625), (25, 590850), (26, 568125), (30, 492375), (39, 378750), (45, 328250), (50, 295425), (65, 227250), (75, 196950), (78, 189375), (90, 164125), (101, 146250), (117, 126250), (125, 118170), (130, 113625), (150, 98475), (195, 75750), (202, 73125), (225, 65650), (234, 63125), (250, 59085), (303, 48750), (325, 45450), (375, 39390), (390, 37875), (450, 32825), (505, 29250), (585, 25250), (606, 24375), (625, 23634), (650, 22725), (750, 19695), (909, 16250), (975, 15150), (1010, 14625), (1125, 13130), (1170, 12625), (1250, 11817), (1313, 11250), (1515, 9750), (1625, 9090), (1818, 8125), (1875, 7878), (1950, 7575), (2250, 6565), (2525, 5850), (2626, 5625), (2925, 5050), (3030, 4875), (3250, 4545), (3750, 3939)]