57233250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 162489600

約数和(自身を除く): 105256350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 90, 122, 125, 135, 139, 150, 183, 225, 250, 270, 278, 305, 366, 375, 417, 450, 549, 610, 675, 695, 750, 834, 915, 1098, 1125, 1251, 1350, 1390, 1525, 1647, 1830, 2085, 2250, 2502, 2745, 3050, 3294, 3375, 3475, 3753, 4170, 4575, 5490, 6255, 6750, 6950, 7506, 7625, 8235, 8479, 9150, 10425, 12510, 13725, 15250, 16470, 16958, 17375, 18765, 20850, 22875, 25437, 27450, 31275, 34750, 37530, 41175, 42395, 45750, 50874, 52125, 62550, 68625, 76311, 82350, 84790, 93825, 104250, 127185, 137250, 152622, 156375, 187650, 205875, 211975, 228933, 254370, 312750, 381555, 411750, 423950, 457866, 469125, 635925, 763110, 938250, 1059875, 1144665, 1271850, 1907775, 2119750, 2289330, 3179625, 3815550, 5723325, 6359250, 9538875, 11446650, 19077750, 28616625, 57233250]

約数ペア:

[(1, 57233250), (2, 28616625), (3, 19077750), (5, 11446650), (6, 9538875), (9, 6359250), (10, 5723325), (15, 3815550), (18, 3179625), (25, 2289330), (27, 2119750), (30, 1907775), (45, 1271850), (50, 1144665), (54, 1059875), (61, 938250), (75, 763110), (90, 635925), (122, 469125), (125, 457866), (135, 423950), (139, 411750), (150, 381555), (183, 312750), (225, 254370), (250, 228933), (270, 211975), (278, 205875), (305, 187650), (366, 156375), (375, 152622), (417, 137250), (450, 127185), (549, 104250), (610, 93825), (675, 84790), (695, 82350), (750, 76311), (834, 68625), (915, 62550), (1098, 52125), (1125, 50874), (1251, 45750), (1350, 42395), (1390, 41175), (1525, 37530), (1647, 34750), (1830, 31275), (2085, 27450), (2250, 25437), (2502, 22875), (2745, 20850), (3050, 18765), (3294, 17375), (3375, 16958), (3475, 16470), (3753, 15250), (4170, 13725), (4575, 12510), (5490, 10425), (6255, 9150), (6750, 8479), (6950, 8235), (7506, 7625)]