126606420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2027}}^1$

素因数の和:2389

約数の個数: 72

約数和(自身を含む): 385336224

約数和(自身を除く): 258729804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 347, 694, 1041, 1388, 1735, 2027, 2082, 3123, 3470, 4054, 4164, 5205, 6081, 6246, 6940, 8108, 10135, 10410, 12162, 12492, 15615, 18243, 20270, 20820, 24324, 30405, 31230, 36486, 40540, 60810, 62460, 72972, 91215, 121620, 182430, 364860, 703369, 1406738, 2110107, 2813476, 3516845, 4220214, 6330321, 7033690, 8440428, 10550535, 12660642, 14067380, 21101070, 25321284, 31651605, 42202140, 63303210, 126606420]

約数ペア:

[(1, 126606420), (2, 63303210), (3, 42202140), (4, 31651605), (5, 25321284), (6, 21101070), (9, 14067380), (10, 12660642), (12, 10550535), (15, 8440428), (18, 7033690), (20, 6330321), (30, 4220214), (36, 3516845), (45, 2813476), (60, 2110107), (90, 1406738), (180, 703369), (347, 364860), (694, 182430), (1041, 121620), (1388, 91215), (1735, 72972), (2027, 62460), (2082, 60810), (3123, 40540), (3470, 36486), (4054, 31230), (4164, 30405), (5205, 24324), (6081, 20820), (6246, 20270), (6940, 18243), (8108, 15615), (10135, 12492), (10410, 12162)]