140341950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{14851}}^1$

素因数の和:14879

約数の個数: 96

約数和(自身を含む): 441995520

約数和(自身を除く): 301653570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 9450, 14851, 29702, 44553, 74255, 89106, 103957, 133659, 148510, 207914, 222765, 267318, 311871, 371275, 400977, 445530, 519785, 623742, 668295, 742550, 801954, 935613, 1039570, 1113825, 1336590, 1559355, 1871226, 2004885, 2227650, 2598925, 2806839, 3118710, 3341475, 4009770, 4678065, 5197850, 5613678, 6682950, 7796775, 9356130, 10024425, 14034195, 15593550, 20048850, 23390325, 28068390, 46780650, 70170975, 140341950]

約数ペア:

[(1, 140341950), (2, 70170975), (3, 46780650), (5, 28068390), (6, 23390325), (7, 20048850), (9, 15593550), (10, 14034195), (14, 10024425), (15, 9356130), (18, 7796775), (21, 6682950), (25, 5613678), (27, 5197850), (30, 4678065), (35, 4009770), (42, 3341475), (45, 3118710), (50, 2806839), (54, 2598925), (63, 2227650), (70, 2004885), (75, 1871226), (90, 1559355), (105, 1336590), (126, 1113825), (135, 1039570), (150, 935613), (175, 801954), (189, 742550), (210, 668295), (225, 623742), (270, 519785), (315, 445530), (350, 400977), (378, 371275), (450, 311871), (525, 267318), (630, 222765), (675, 207914), (945, 148510), (1050, 133659), (1350, 103957), (1575, 89106), (1890, 74255), (3150, 44553), (4725, 29702), (9450, 14851)]