102018690

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{41983}}^1$

素因数の和:42005

約数の個数: 48

約数和(自身を含む): 275079168

約数和(自身を除く): 173060478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 41983, 83966, 125949, 209915, 251898, 377847, 419830, 629745, 755694, 1133541, 1259490, 1889235, 2267082, 3400623, 3778470, 5667705, 6801246, 10201869, 11335410, 17003115, 20403738, 34006230, 51009345, 102018690]

約数ペア:

[(1, 102018690), (2, 51009345), (3, 34006230), (5, 20403738), (6, 17003115), (9, 11335410), (10, 10201869), (15, 6801246), (18, 5667705), (27, 3778470), (30, 3400623), (45, 2267082), (54, 1889235), (81, 1259490), (90, 1133541), (135, 755694), (162, 629745), (243, 419830), (270, 377847), (405, 251898), (486, 209915), (810, 125949), (1215, 83966), (2430, 41983)]