120236220

素因数分解:

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

素因数の和:51411

約数の個数: 72

約数和(自身を含む): 392779296

約数和(自身を除く): 272543076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 51383, 102766, 154149, 205532, 256915, 308298, 462447, 513830, 616596, 667979, 770745, 924894, 1027660, 1335958, 1541490, 1849788, 2003937, 2312235, 2671916, 3082980, 3339895, 4007874, 4624470, 6011811, 6679790, 8015748, 9248940, 10019685, 12023622, 13359580, 20039370, 24047244, 30059055, 40078740, 60118110, 120236220]

約数ペア:

[(1, 120236220), (2, 60118110), (3, 40078740), (4, 30059055), (5, 24047244), (6, 20039370), (9, 13359580), (10, 12023622), (12, 10019685), (13, 9248940), (15, 8015748), (18, 6679790), (20, 6011811), (26, 4624470), (30, 4007874), (36, 3339895), (39, 3082980), (45, 2671916), (52, 2312235), (60, 2003937), (65, 1849788), (78, 1541490), (90, 1335958), (117, 1027660), (130, 924894), (156, 770745), (180, 667979), (195, 616596), (234, 513830), (260, 462447), (390, 308298), (468, 256915), (585, 205532), (780, 154149), (1170, 102766), (2340, 51383)]