228274171020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{181169977}}^1$

素因数の和:181169999

約数の個数: 72

約数和(自身を含む): 791350463904

約数和(自身を除く): 563076292884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 181169977, 362339954, 543509931, 724679908, 905849885, 1087019862, 1268189839, 1630529793, 1811699770, 2174039724, 2536379678, 2717549655, 3261059586, 3623399540, 3804569517, 5072759356, 5435099310, 6340949195, 6522119172, 7609139034, 8152648965, 10870198620, 11413708551, 12681898390, 15218278068, 16305297930, 19022847585, 22827417102, 25363796780, 32610595860, 38045695170, 45654834204, 57068542755, 76091390340, 114137085510, 228274171020]

約数ペア:

[(1, 228274171020), (2, 114137085510), (3, 76091390340), (4, 57068542755), (5, 45654834204), (6, 38045695170), (7, 32610595860), (9, 25363796780), (10, 22827417102), (12, 19022847585), (14, 16305297930), (15, 15218278068), (18, 12681898390), (20, 11413708551), (21, 10870198620), (28, 8152648965), (30, 7609139034), (35, 6522119172), (36, 6340949195), (42, 5435099310), (45, 5072759356), (60, 3804569517), (63, 3623399540), (70, 3261059586), (84, 2717549655), (90, 2536379678), (105, 2174039724), (126, 1811699770), (140, 1630529793), (180, 1268189839), (210, 1087019862), (252, 905849885), (315, 724679908), (420, 543509931), (630, 362339954), (1260, 181169977)]