1906430580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1723}}^1$

素因数の和:2427

約数の個数: 120

約数和(自身を含む): 5992775712

約数和(自身を除く): 4086345132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 683, 810, 1366, 1620, 1723, 2049, 2732, 3415, 3446, 4098, 5169, 6147, 6830, 6892, 8196, 8615, 10245, 10338, 12294, 13660, 15507, 17230, 18441, 20490, 20676, 24588, 25845, 30735, 31014, 34460, 36882, 40980, 46521, 51690, 55323, 61470, 62028, 73764, 77535, 92205, 93042, 103380, 110646, 122940, 139563, 155070, 184410, 186084, 221292, 232605, 276615, 279126, 310140, 368820, 465210, 553230, 558252, 697815, 930420, 1106460, 1176809, 1395630, 2353618, 2791260, 3530427, 4707236, 5884045, 7060854, 10591281, 11768090, 14121708, 17652135, 21182562, 23536180, 31773843, 35304270, 42365124, 52956405, 63547686, 70608540, 95321529, 105912810, 127095372, 158869215, 190643058, 211825620, 317738430, 381286116, 476607645, 635476860, 953215290, 1906430580]

約数ペア:

[(1, 1906430580), (2, 953215290), (3, 635476860), (4, 476607645), (5, 381286116), (6, 317738430), (9, 211825620), (10, 190643058), (12, 158869215), (15, 127095372), (18, 105912810), (20, 95321529), (27, 70608540), (30, 63547686), (36, 52956405), (45, 42365124), (54, 35304270), (60, 31773843), (81, 23536180), (90, 21182562), (108, 17652135), (135, 14121708), (162, 11768090), (180, 10591281), (270, 7060854), (324, 5884045), (405, 4707236), (540, 3530427), (683, 2791260), (810, 2353618), (1366, 1395630), (1620, 1176809), (1723, 1106460), (2049, 930420), (2732, 697815), (3415, 558252), (3446, 553230), (4098, 465210), (5169, 368820), (6147, 310140), (6830, 279126), (6892, 276615), (8196, 232605), (8615, 221292), (10245, 186084), (10338, 184410), (12294, 155070), (13660, 139563), (15507, 122940), (17230, 110646), (18441, 103380), (20490, 93042), (20676, 92205), (24588, 77535), (25845, 73764), (30735, 62028), (31014, 61470), (34460, 55323), (36882, 51690), (40980, 46521)]