66688050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3109}}^1$

素因数の和:3148

約数の個数: 96

約数和(自身を含む): 194362560

約数和(自身を除く): 127674510

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 3109, 3575, 4290, 6218, 7150, 9327, 10725, 15545, 18654, 21450, 31090, 34199, 40417, 46635, 68398, 77725, 80834, 93270, 102597, 121251, 155450, 170995, 202085, 205194, 233175, 242502, 341990, 404170, 444587, 466350, 512985, 606255, 854975, 889174, 1010425, 1025970, 1212510, 1333761, 1709950, 2020850, 2222935, 2564925, 2667522, 3031275, 4445870, 5129850, 6062550, 6668805, 11114675, 13337610, 22229350, 33344025, 66688050]

約数ペア:

[(1, 66688050), (2, 33344025), (3, 22229350), (5, 13337610), (6, 11114675), (10, 6668805), (11, 6062550), (13, 5129850), (15, 4445870), (22, 3031275), (25, 2667522), (26, 2564925), (30, 2222935), (33, 2020850), (39, 1709950), (50, 1333761), (55, 1212510), (65, 1025970), (66, 1010425), (75, 889174), (78, 854975), (110, 606255), (130, 512985), (143, 466350), (150, 444587), (165, 404170), (195, 341990), (275, 242502), (286, 233175), (325, 205194), (330, 202085), (390, 170995), (429, 155450), (550, 121251), (650, 102597), (715, 93270), (825, 80834), (858, 77725), (975, 68398), (1430, 46635), (1650, 40417), (1950, 34199), (2145, 31090), (3109, 21450), (3575, 18654), (4290, 15545), (6218, 10725), (7150, 9327)]