12791700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 108

約数和(自身を含む): 40927068

約数和(自身を除く): 28135368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 233, 244, 300, 305, 366, 450, 466, 549, 610, 699, 732, 900, 915, 932, 1098, 1165, 1220, 1398, 1525, 1830, 2097, 2196, 2330, 2745, 2796, 3050, 3495, 3660, 4194, 4575, 4660, 5490, 5825, 6100, 6990, 8388, 9150, 10485, 10980, 11650, 13725, 13980, 14213, 17475, 18300, 20970, 23300, 27450, 28426, 34950, 41940, 42639, 52425, 54900, 56852, 69900, 71065, 85278, 104850, 127917, 142130, 170556, 209700, 213195, 255834, 284260, 355325, 426390, 511668, 639585, 710650, 852780, 1065975, 1279170, 1421300, 2131950, 2558340, 3197925, 4263900, 6395850, 12791700]

約数ペア:

[(1, 12791700), (2, 6395850), (3, 4263900), (4, 3197925), (5, 2558340), (6, 2131950), (9, 1421300), (10, 1279170), (12, 1065975), (15, 852780), (18, 710650), (20, 639585), (25, 511668), (30, 426390), (36, 355325), (45, 284260), (50, 255834), (60, 213195), (61, 209700), (75, 170556), (90, 142130), (100, 127917), (122, 104850), (150, 85278), (180, 71065), (183, 69900), (225, 56852), (233, 54900), (244, 52425), (300, 42639), (305, 41940), (366, 34950), (450, 28426), (466, 27450), (549, 23300), (610, 20970), (699, 18300), (732, 17475), (900, 14213), (915, 13980), (932, 13725), (1098, 11650), (1165, 10980), (1220, 10485), (1398, 9150), (1525, 8388), (1830, 6990), (2097, 6100), (2196, 5825), (2330, 5490), (2745, 4660), (2796, 4575), (3050, 4194), (3495, 3660)]