67462740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 211115520

約数和(自身を除く): 143652780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 271, 461, 540, 542, 813, 922, 1084, 1355, 1383, 1626, 1844, 2305, 2439, 2710, 2766, 3252, 4065, 4149, 4610, 4878, 5420, 5532, 6915, 7317, 8130, 8298, 9220, 9756, 12195, 12447, 13830, 14634, 16260, 16596, 20745, 24390, 24894, 27660, 29268, 36585, 41490, 48780, 49788, 62235, 73170, 82980, 124470, 124931, 146340, 248940, 249862, 374793, 499724, 624655, 749586, 1124379, 1249310, 1499172, 1873965, 2248758, 2498620, 3373137, 3747930, 4497516, 5621895, 6746274, 7495860, 11243790, 13492548, 16865685, 22487580, 33731370, 67462740]

約数ペア:

[(1, 67462740), (2, 33731370), (3, 22487580), (4, 16865685), (5, 13492548), (6, 11243790), (9, 7495860), (10, 6746274), (12, 5621895), (15, 4497516), (18, 3747930), (20, 3373137), (27, 2498620), (30, 2248758), (36, 1873965), (45, 1499172), (54, 1249310), (60, 1124379), (90, 749586), (108, 624655), (135, 499724), (180, 374793), (270, 249862), (271, 248940), (461, 146340), (540, 124931), (542, 124470), (813, 82980), (922, 73170), (1084, 62235), (1355, 49788), (1383, 48780), (1626, 41490), (1844, 36585), (2305, 29268), (2439, 27660), (2710, 24894), (2766, 24390), (3252, 20745), (4065, 16596), (4149, 16260), (4610, 14634), (4878, 13830), (5420, 12447), (5532, 12195), (6915, 9756), (7317, 9220), (8130, 8298)]