38484450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 109814400

約数和(自身を除く): 71329950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 225, 261, 270, 290, 435, 450, 522, 675, 725, 783, 870, 983, 1305, 1350, 1450, 1566, 1966, 2175, 2610, 2949, 3915, 4350, 4915, 5898, 6525, 7830, 8847, 9830, 13050, 14745, 17694, 19575, 24575, 26541, 28507, 29490, 39150, 44235, 49150, 53082, 57014, 73725, 85521, 88470, 132705, 142535, 147450, 171042, 221175, 256563, 265410, 285070, 427605, 442350, 513126, 663525, 712675, 769689, 855210, 1282815, 1327050, 1425350, 1539378, 2138025, 2565630, 3848445, 4276050, 6414075, 7696890, 12828150, 19242225, 38484450]

約数ペア:

[(1, 38484450), (2, 19242225), (3, 12828150), (5, 7696890), (6, 6414075), (9, 4276050), (10, 3848445), (15, 2565630), (18, 2138025), (25, 1539378), (27, 1425350), (29, 1327050), (30, 1282815), (45, 855210), (50, 769689), (54, 712675), (58, 663525), (75, 513126), (87, 442350), (90, 427605), (135, 285070), (145, 265410), (150, 256563), (174, 221175), (225, 171042), (261, 147450), (270, 142535), (290, 132705), (435, 88470), (450, 85521), (522, 73725), (675, 57014), (725, 53082), (783, 49150), (870, 44235), (983, 39150), (1305, 29490), (1350, 28507), (1450, 26541), (1566, 24575), (1966, 19575), (2175, 17694), (2610, 14745), (2949, 13050), (3915, 9830), (4350, 8847), (4915, 7830), (5898, 6525)]