67550340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7873}}^1$

素因数の和:7909

約数の個数: 96

約数和(自身を含む): 222235776

約数和(自身を除く): 154685436

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 7873, 8580, 15746, 23619, 31492, 39365, 47238, 78730, 86603, 94476, 102349, 118095, 157460, 173206, 204698, 236190, 259809, 307047, 346412, 409396, 433015, 472380, 511745, 519618, 614094, 866030, 1023490, 1039236, 1125839, 1228188, 1299045, 1535235, 1732060, 2046980, 2251678, 2598090, 3070470, 3377517, 4503356, 5196180, 5629195, 6140940, 6755034, 11258390, 13510068, 16887585, 22516780, 33775170, 67550340]

約数ペア:

[(1, 67550340), (2, 33775170), (3, 22516780), (4, 16887585), (5, 13510068), (6, 11258390), (10, 6755034), (11, 6140940), (12, 5629195), (13, 5196180), (15, 4503356), (20, 3377517), (22, 3070470), (26, 2598090), (30, 2251678), (33, 2046980), (39, 1732060), (44, 1535235), (52, 1299045), (55, 1228188), (60, 1125839), (65, 1039236), (66, 1023490), (78, 866030), (110, 614094), (130, 519618), (132, 511745), (143, 472380), (156, 433015), (165, 409396), (195, 346412), (220, 307047), (260, 259809), (286, 236190), (330, 204698), (390, 173206), (429, 157460), (572, 118095), (660, 102349), (715, 94476), (780, 86603), (858, 78730), (1430, 47238), (1716, 39365), (2145, 31492), (2860, 23619), (4290, 15746), (7873, 8580)]