154686180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1051}}^1$

素因数の和:1297

約数の個数: 96

約数和(自身を含む): 475066368

約数和(自身を除く): 320380188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 223, 330, 446, 660, 669, 892, 1051, 1115, 1338, 2102, 2230, 2453, 2676, 3153, 3345, 4204, 4460, 4906, 5255, 6306, 6690, 7359, 9812, 10510, 11561, 12265, 12612, 13380, 14718, 15765, 21020, 23122, 24530, 29436, 31530, 34683, 36795, 46244, 49060, 57805, 63060, 69366, 73590, 115610, 138732, 147180, 173415, 231220, 234373, 346830, 468746, 693660, 703119, 937492, 1171865, 1406238, 2343730, 2578103, 2812476, 3515595, 4687460, 5156206, 7031190, 7734309, 10312412, 12890515, 14062380, 15468618, 25781030, 30937236, 38671545, 51562060, 77343090, 154686180]

約数ペア:

[(1, 154686180), (2, 77343090), (3, 51562060), (4, 38671545), (5, 30937236), (6, 25781030), (10, 15468618), (11, 14062380), (12, 12890515), (15, 10312412), (20, 7734309), (22, 7031190), (30, 5156206), (33, 4687460), (44, 3515595), (55, 2812476), (60, 2578103), (66, 2343730), (110, 1406238), (132, 1171865), (165, 937492), (220, 703119), (223, 693660), (330, 468746), (446, 346830), (660, 234373), (669, 231220), (892, 173415), (1051, 147180), (1115, 138732), (1338, 115610), (2102, 73590), (2230, 69366), (2453, 63060), (2676, 57805), (3153, 49060), (3345, 46244), (4204, 36795), (4460, 34683), (4906, 31530), (5255, 29436), (6306, 24530), (6690, 23122), (7359, 21020), (9812, 15765), (10510, 14718), (11561, 13380), (12265, 12612)]