144430770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{809}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 379313280

約数和(自身を除く): 234882510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 541, 809, 1082, 1618, 1623, 2427, 2705, 3246, 4045, 4854, 5410, 5951, 8090, 8115, 8899, 11902, 12135, 16230, 17798, 17853, 24270, 26697, 29755, 35706, 44495, 53394, 59510, 88990, 89265, 133485, 178530, 266970, 437669, 875338, 1313007, 2188345, 2626014, 4376690, 4814359, 6565035, 9628718, 13130070, 14443077, 24071795, 28886154, 48143590, 72215385, 144430770]

約数ペア:

[(1, 144430770), (2, 72215385), (3, 48143590), (5, 28886154), (6, 24071795), (10, 14443077), (11, 13130070), (15, 9628718), (22, 6565035), (30, 4814359), (33, 4376690), (55, 2626014), (66, 2188345), (110, 1313007), (165, 875338), (330, 437669), (541, 266970), (809, 178530), (1082, 133485), (1618, 89265), (1623, 88990), (2427, 59510), (2705, 53394), (3246, 44495), (4045, 35706), (4854, 29755), (5410, 26697), (5951, 24270), (8090, 17853), (8115, 17798), (8899, 16230), (11902, 12135)]