45346770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23993}}^1$

素因数の和:24016

約数の個数: 64

約数和(自身を含む): 138205440

約数和(自身を除く): 92858670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 23993, 47986, 71979, 119965, 143958, 167951, 215937, 239930, 335902, 359895, 431874, 503853, 647811, 719790, 839755, 1007706, 1079685, 1295622, 1511559, 1679510, 2159370, 2519265, 3023118, 3239055, 4534677, 5038530, 6478110, 7557795, 9069354, 15115590, 22673385, 45346770]

約数ペア:

[(1, 45346770), (2, 22673385), (3, 15115590), (5, 9069354), (6, 7557795), (7, 6478110), (9, 5038530), (10, 4534677), (14, 3239055), (15, 3023118), (18, 2519265), (21, 2159370), (27, 1679510), (30, 1511559), (35, 1295622), (42, 1079685), (45, 1007706), (54, 839755), (63, 719790), (70, 647811), (90, 503853), (105, 431874), (126, 359895), (135, 335902), (189, 239930), (210, 215937), (270, 167951), (315, 143958), (378, 119965), (630, 71979), (945, 47986), (1890, 23993)]