37027980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18701}}^1$

素因数の和:18727

約数の個数: 72

約数和(自身を含む): 122535504

約数和(自身を除く): 85507524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 18701, 37402, 56103, 74804, 93505, 112206, 168309, 187010, 205711, 224412, 280515, 336618, 374020, 411422, 561030, 617133, 673236, 822844, 841545, 1028555, 1122060, 1234266, 1683090, 1851399, 2057110, 2468532, 3085665, 3366180, 3702798, 4114220, 6171330, 7405596, 9256995, 12342660, 18513990, 37027980]

約数ペア:

[(1, 37027980), (2, 18513990), (3, 12342660), (4, 9256995), (5, 7405596), (6, 6171330), (9, 4114220), (10, 3702798), (11, 3366180), (12, 3085665), (15, 2468532), (18, 2057110), (20, 1851399), (22, 1683090), (30, 1234266), (33, 1122060), (36, 1028555), (44, 841545), (45, 822844), (55, 673236), (60, 617133), (66, 561030), (90, 411422), (99, 374020), (110, 336618), (132, 280515), (165, 224412), (180, 205711), (198, 187010), (220, 168309), (330, 112206), (396, 93505), (495, 74804), (660, 56103), (990, 37402), (1980, 18701)]