47801250

素因数分解:

$2^1\times 3^2\times 5^4\times 7^1\times {\mathrm{607}}^1$

素因数の和:642

約数の個数: 120

約数和(自身を含む): 148152576

約数和(自身を除く): 100351326

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 607, 625, 630, 750, 875, 1050, 1125, 1214, 1250, 1575, 1750, 1821, 1875, 2250, 2625, 3035, 3150, 3642, 3750, 4249, 4375, 5250, 5463, 5625, 6070, 7875, 8498, 8750, 9105, 10926, 11250, 12747, 13125, 15175, 15750, 18210, 21245, 25494, 26250, 27315, 30350, 38241, 39375, 42490, 45525, 54630, 63735, 75875, 76482, 78750, 91050, 106225, 127470, 136575, 151750, 191205, 212450, 227625, 273150, 318675, 379375, 382410, 455250, 531125, 637350, 682875, 758750, 956025, 1062250, 1138125, 1365750, 1593375, 1912050, 2276250, 2655625, 3186750, 3414375, 4780125, 5311250, 6828750, 7966875, 9560250, 15933750, 23900625, 47801250]

約数ペア:

[(1, 47801250), (2, 23900625), (3, 15933750), (5, 9560250), (6, 7966875), (7, 6828750), (9, 5311250), (10, 4780125), (14, 3414375), (15, 3186750), (18, 2655625), (21, 2276250), (25, 1912050), (30, 1593375), (35, 1365750), (42, 1138125), (45, 1062250), (50, 956025), (63, 758750), (70, 682875), (75, 637350), (90, 531125), (105, 455250), (125, 382410), (126, 379375), (150, 318675), (175, 273150), (210, 227625), (225, 212450), (250, 191205), (315, 151750), (350, 136575), (375, 127470), (450, 106225), (525, 91050), (607, 78750), (625, 76482), (630, 75875), (750, 63735), (875, 54630), (1050, 45525), (1125, 42490), (1214, 39375), (1250, 38241), (1575, 30350), (1750, 27315), (1821, 26250), (1875, 25494), (2250, 21245), (2625, 18210), (3035, 15750), (3150, 15175), (3642, 13125), (3750, 12747), (4249, 11250), (4375, 10926), (5250, 9105), (5463, 8750), (5625, 8498), (6070, 7875)]