39011700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1466

約数の個数: 144

約数和(自身を含む): 139018880

約数和(自身を除く): 100007180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1429, 1820, 1950, 2100, 2275, 2730, 2858, 3900, 4287, 4550, 5460, 5716, 6825, 7145, 8574, 9100, 10003, 13650, 14290, 17148, 18577, 20006, 21435, 27300, 28580, 30009, 35725, 37154, 40012, 42870, 50015, 55731, 60018, 71450, 74308, 85740, 92885, 100030, 107175, 111462, 120036, 130039, 142900, 150045, 185770, 200060, 214350, 222924, 250075, 260078, 278655, 300090, 371540, 390117, 428700, 464425, 500150, 520156, 557310, 600180, 650195, 750225, 780234, 928850, 1000300, 1114620, 1300390, 1393275, 1500450, 1560468, 1857700, 1950585, 2600780, 2786550, 3000900, 3250975, 3901170, 5573100, 6501950, 7802340, 9752925, 13003900, 19505850, 39011700]

約数ペア:

[(1, 39011700), (2, 19505850), (3, 13003900), (4, 9752925), (5, 7802340), (6, 6501950), (7, 5573100), (10, 3901170), (12, 3250975), (13, 3000900), (14, 2786550), (15, 2600780), (20, 1950585), (21, 1857700), (25, 1560468), (26, 1500450), (28, 1393275), (30, 1300390), (35, 1114620), (39, 1000300), (42, 928850), (50, 780234), (52, 750225), (60, 650195), (65, 600180), (70, 557310), (75, 520156), (78, 500150), (84, 464425), (91, 428700), (100, 390117), (105, 371540), (130, 300090), (140, 278655), (150, 260078), (156, 250075), (175, 222924), (182, 214350), (195, 200060), (210, 185770), (260, 150045), (273, 142900), (300, 130039), (325, 120036), (350, 111462), (364, 107175), (390, 100030), (420, 92885), (455, 85740), (525, 74308), (546, 71450), (650, 60018), (700, 55731), (780, 50015), (910, 42870), (975, 40012), (1050, 37154), (1092, 35725), (1300, 30009), (1365, 28580), (1429, 27300), (1820, 21435), (1950, 20006), (2100, 18577), (2275, 17148), (2730, 14290), (2858, 13650), (3900, 10003), (4287, 9100), (4550, 8574), (5460, 7145), (5716, 6825)]