38034225

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 72

約数和(自身を含む): 73442720

約数和(自身を除く): 35408495

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 67, 75, 87, 135, 145, 201, 225, 261, 335, 435, 603, 675, 725, 783, 841, 1005, 1305, 1675, 1809, 1943, 2175, 2523, 3015, 3915, 4205, 5025, 5829, 6525, 7569, 9045, 9715, 12615, 15075, 17487, 19575, 21025, 22707, 29145, 37845, 45225, 48575, 52461, 56347, 63075, 87435, 113535, 145725, 169041, 189225, 262305, 281735, 437175, 507123, 567675, 845205, 1311525, 1408675, 1521369, 2535615, 4226025, 7606845, 12678075, 38034225]

約数ペア:

[(1, 38034225), (3, 12678075), (5, 7606845), (9, 4226025), (15, 2535615), (25, 1521369), (27, 1408675), (29, 1311525), (45, 845205), (67, 567675), (75, 507123), (87, 437175), (135, 281735), (145, 262305), (201, 189225), (225, 169041), (261, 145725), (335, 113535), (435, 87435), (603, 63075), (675, 56347), (725, 52461), (783, 48575), (841, 45225), (1005, 37845), (1305, 29145), (1675, 22707), (1809, 21025), (1943, 19575), (2175, 17487), (2523, 15075), (3015, 12615), (3915, 9715), (4205, 9045), (5025, 7569), (5829, 6525)]