38841750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 107127072

約数和(自身を除く): 68285322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 125, 150, 183, 225, 250, 283, 305, 366, 375, 450, 549, 566, 610, 750, 849, 915, 1098, 1125, 1415, 1525, 1698, 1830, 2250, 2547, 2745, 2830, 3050, 4245, 4575, 5094, 5490, 7075, 7625, 8490, 9150, 12735, 13725, 14150, 15250, 17263, 21225, 22875, 25470, 27450, 34526, 35375, 42450, 45750, 51789, 63675, 68625, 70750, 86315, 103578, 106125, 127350, 137250, 155367, 172630, 212250, 258945, 310734, 318375, 431575, 517890, 636750, 776835, 863150, 1294725, 1553670, 2157875, 2589450, 3884175, 4315750, 6473625, 7768350, 12947250, 19420875, 38841750]

約数ペア:

[(1, 38841750), (2, 19420875), (3, 12947250), (5, 7768350), (6, 6473625), (9, 4315750), (10, 3884175), (15, 2589450), (18, 2157875), (25, 1553670), (30, 1294725), (45, 863150), (50, 776835), (61, 636750), (75, 517890), (90, 431575), (122, 318375), (125, 310734), (150, 258945), (183, 212250), (225, 172630), (250, 155367), (283, 137250), (305, 127350), (366, 106125), (375, 103578), (450, 86315), (549, 70750), (566, 68625), (610, 63675), (750, 51789), (849, 45750), (915, 42450), (1098, 35375), (1125, 34526), (1415, 27450), (1525, 25470), (1698, 22875), (1830, 21225), (2250, 17263), (2547, 15250), (2745, 14150), (2830, 13725), (3050, 12735), (4245, 9150), (4575, 8490), (5094, 7625), (5490, 7075)]