180354330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51383}}^1$

素因数の和:51412

約数の個数: 64

約数和(自身を含む): 517950720

約数和(自身を除く): 337596390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 51383, 102766, 154149, 256915, 308298, 462447, 513830, 667979, 770745, 924894, 1335958, 1387341, 1541490, 2003937, 2312235, 2774682, 3339895, 4007874, 4624470, 6011811, 6679790, 6936705, 10019685, 12023622, 13873410, 18035433, 20039370, 30059055, 36070866, 60118110, 90177165, 180354330]

約数ペア:

[(1, 180354330), (2, 90177165), (3, 60118110), (5, 36070866), (6, 30059055), (9, 20039370), (10, 18035433), (13, 13873410), (15, 12023622), (18, 10019685), (26, 6936705), (27, 6679790), (30, 6011811), (39, 4624470), (45, 4007874), (54, 3339895), (65, 2774682), (78, 2312235), (90, 2003937), (117, 1541490), (130, 1387341), (135, 1335958), (195, 924894), (234, 770745), (270, 667979), (351, 513830), (390, 462447), (585, 308298), (702, 256915), (1170, 154149), (1755, 102766), (3510, 51383)]