50854320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6421}}^1$

素因数の和:6451

約数の個数: 120

約数和(自身を含む): 186340752

約数和(自身を除く): 135486432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 6421, 7920, 12842, 19263, 25684, 32105, 38526, 51368, 57789, 64210, 70631, 77052, 96315, 102736, 115578, 128420, 141262, 154104, 192630, 211893, 231156, 256840, 282524, 288945, 308208, 353155, 385260, 423786, 462312, 513680, 565048, 577890, 635679, 706310, 770520, 847572, 924624, 1059465, 1130096, 1155780, 1271358, 1412620, 1541040, 1695144, 2118930, 2311560, 2542716, 2825240, 3178395, 3390288, 4237860, 4623120, 5085432, 5650480, 6356790, 8475720, 10170864, 12713580, 16951440, 25427160, 50854320]

約数ペア:

[(1, 50854320), (2, 25427160), (3, 16951440), (4, 12713580), (5, 10170864), (6, 8475720), (8, 6356790), (9, 5650480), (10, 5085432), (11, 4623120), (12, 4237860), (15, 3390288), (16, 3178395), (18, 2825240), (20, 2542716), (22, 2311560), (24, 2118930), (30, 1695144), (33, 1541040), (36, 1412620), (40, 1271358), (44, 1155780), (45, 1130096), (48, 1059465), (55, 924624), (60, 847572), (66, 770520), (72, 706310), (80, 635679), (88, 577890), (90, 565048), (99, 513680), (110, 462312), (120, 423786), (132, 385260), (144, 353155), (165, 308208), (176, 288945), (180, 282524), (198, 256840), (220, 231156), (240, 211893), (264, 192630), (330, 154104), (360, 141262), (396, 128420), (440, 115578), (495, 102736), (528, 96315), (660, 77052), (720, 70631), (792, 64210), (880, 57789), (990, 51368), (1320, 38526), (1584, 32105), (1980, 25684), (2640, 19263), (3960, 12842), (6421, 7920)]