4764420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 15916824

約数和(自身を除く): 11152404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 173, 180, 204, 255, 270, 306, 324, 340, 346, 405, 459, 510, 519, 540, 612, 692, 765, 810, 865, 918, 1020, 1038, 1377, 1530, 1557, 1620, 1730, 1836, 2076, 2295, 2595, 2754, 2941, 3060, 3114, 3460, 4590, 4671, 5190, 5508, 5882, 6228, 6885, 7785, 8823, 9180, 9342, 10380, 11764, 13770, 14013, 14705, 15570, 17646, 18684, 23355, 26469, 27540, 28026, 29410, 31140, 35292, 44115, 46710, 52938, 56052, 58820, 70065, 79407, 88230, 93420, 105876, 132345, 140130, 158814, 176460, 238221, 264690, 280260, 317628, 397035, 476442, 529380, 794070, 952884, 1191105, 1588140, 2382210, 4764420]

約数ペア:

[(1, 4764420), (2, 2382210), (3, 1588140), (4, 1191105), (5, 952884), (6, 794070), (9, 529380), (10, 476442), (12, 397035), (15, 317628), (17, 280260), (18, 264690), (20, 238221), (27, 176460), (30, 158814), (34, 140130), (36, 132345), (45, 105876), (51, 93420), (54, 88230), (60, 79407), (68, 70065), (81, 58820), (85, 56052), (90, 52938), (102, 46710), (108, 44115), (135, 35292), (153, 31140), (162, 29410), (170, 28026), (173, 27540), (180, 26469), (204, 23355), (255, 18684), (270, 17646), (306, 15570), (324, 14705), (340, 14013), (346, 13770), (405, 11764), (459, 10380), (510, 9342), (519, 9180), (540, 8823), (612, 7785), (692, 6885), (765, 6228), (810, 5882), (865, 5508), (918, 5190), (1020, 4671), (1038, 4590), (1377, 3460), (1530, 3114), (1557, 3060), (1620, 2941), (1730, 2754), (1836, 2595), (2076, 2295)]