146271690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28513}}^1$

素因数の和:28548

約数の個数: 64

約数和(自身を含む): 410601600

約数和(自身を除く): 264329910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 28513, 57026, 85539, 142565, 171078, 256617, 285130, 427695, 513234, 541747, 769851, 855390, 1083494, 1283085, 1539702, 1625241, 2566170, 2708735, 3250482, 3849255, 4875723, 5417470, 7698510, 8126205, 9751446, 14627169, 16252410, 24378615, 29254338, 48757230, 73135845, 146271690]

約数ペア:

[(1, 146271690), (2, 73135845), (3, 48757230), (5, 29254338), (6, 24378615), (9, 16252410), (10, 14627169), (15, 9751446), (18, 8126205), (19, 7698510), (27, 5417470), (30, 4875723), (38, 3849255), (45, 3250482), (54, 2708735), (57, 2566170), (90, 1625241), (95, 1539702), (114, 1283085), (135, 1083494), (171, 855390), (190, 769851), (270, 541747), (285, 513234), (342, 427695), (513, 285130), (570, 256617), (855, 171078), (1026, 142565), (1710, 85539), (2565, 57026), (5130, 28513)]