29490000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{983}}^1$

素因数の和:1014

約数の個数: 100

約数和(自身を含む): 95294496

約数和(自身を除く): 65804496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 983, 1000, 1200, 1250, 1500, 1875, 1966, 2000, 2500, 2949, 3000, 3750, 3932, 4915, 5000, 5898, 6000, 7500, 7864, 9830, 10000, 11796, 14745, 15000, 15728, 19660, 23592, 24575, 29490, 30000, 39320, 47184, 49150, 58980, 73725, 78640, 98300, 117960, 122875, 147450, 196600, 235920, 245750, 294900, 368625, 393200, 491500, 589800, 614375, 737250, 983000, 1179600, 1228750, 1474500, 1843125, 1966000, 2457500, 2949000, 3686250, 4915000, 5898000, 7372500, 9830000, 14745000, 29490000]

約数ペア:

[(1, 29490000), (2, 14745000), (3, 9830000), (4, 7372500), (5, 5898000), (6, 4915000), (8, 3686250), (10, 2949000), (12, 2457500), (15, 1966000), (16, 1843125), (20, 1474500), (24, 1228750), (25, 1179600), (30, 983000), (40, 737250), (48, 614375), (50, 589800), (60, 491500), (75, 393200), (80, 368625), (100, 294900), (120, 245750), (125, 235920), (150, 196600), (200, 147450), (240, 122875), (250, 117960), (300, 98300), (375, 78640), (400, 73725), (500, 58980), (600, 49150), (625, 47184), (750, 39320), (983, 30000), (1000, 29490), (1200, 24575), (1250, 23592), (1500, 19660), (1875, 15728), (1966, 15000), (2000, 14745), (2500, 11796), (2949, 10000), (3000, 9830), (3750, 7864), (3932, 7500), (4915, 6000), (5000, 5898)]