27589380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 98746368

約数和(自身を除く): 71156988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 163, 182, 186, 195, 210, 217, 260, 273, 310, 326, 364, 372, 390, 403, 420, 434, 455, 465, 489, 546, 620, 651, 652, 780, 806, 815, 868, 910, 930, 978, 1085, 1092, 1141, 1209, 1302, 1365, 1612, 1630, 1820, 1860, 1956, 2015, 2119, 2170, 2282, 2418, 2445, 2604, 2730, 2821, 3255, 3260, 3423, 4030, 4238, 4340, 4564, 4836, 4890, 5053, 5460, 5642, 5705, 6045, 6357, 6510, 6846, 8060, 8463, 8476, 9780, 10106, 10595, 11284, 11410, 12090, 12714, 13020, 13692, 14105, 14833, 15159, 16926, 17115, 20212, 21190, 22820, 24180, 25265, 25428, 28210, 29666, 30318, 31785, 33852, 34230, 35371, 42315, 42380, 44499, 50530, 56420, 59332, 60636, 63570, 65689, 68460, 70742, 74165, 75795, 84630, 88998, 101060, 106113, 127140, 131378, 141484, 148330, 151590, 169260, 176855, 177996, 197067, 212226, 222495, 262756, 296660, 303180, 328445, 353710, 394134, 424452, 444990, 459823, 530565, 656890, 707420, 788268, 889980, 919646, 985335, 1061130, 1313780, 1379469, 1839292, 1970670, 2122260, 2299115, 2758938, 3941340, 4598230, 5517876, 6897345, 9196460, 13794690, 27589380]

約数ペア:

[(1, 27589380), (2, 13794690), (3, 9196460), (4, 6897345), (5, 5517876), (6, 4598230), (7, 3941340), (10, 2758938), (12, 2299115), (13, 2122260), (14, 1970670), (15, 1839292), (20, 1379469), (21, 1313780), (26, 1061130), (28, 985335), (30, 919646), (31, 889980), (35, 788268), (39, 707420), (42, 656890), (52, 530565), (60, 459823), (62, 444990), (65, 424452), (70, 394134), (78, 353710), (84, 328445), (91, 303180), (93, 296660), (105, 262756), (124, 222495), (130, 212226), (140, 197067), (155, 177996), (156, 176855), (163, 169260), (182, 151590), (186, 148330), (195, 141484), (210, 131378), (217, 127140), (260, 106113), (273, 101060), (310, 88998), (326, 84630), (364, 75795), (372, 74165), (390, 70742), (403, 68460), (420, 65689), (434, 63570), (455, 60636), (465, 59332), (489, 56420), (546, 50530), (620, 44499), (651, 42380), (652, 42315), (780, 35371), (806, 34230), (815, 33852), (868, 31785), (910, 30318), (930, 29666), (978, 28210), (1085, 25428), (1092, 25265), (1141, 24180), (1209, 22820), (1302, 21190), (1365, 20212), (1612, 17115), (1630, 16926), (1820, 15159), (1860, 14833), (1956, 14105), (2015, 13692), (2119, 13020), (2170, 12714), (2282, 12090), (2418, 11410), (2445, 11284), (2604, 10595), (2730, 10106), (2821, 9780), (3255, 8476), (3260, 8463), (3423, 8060), (4030, 6846), (4238, 6510), (4340, 6357), (4564, 6045), (4836, 5705), (4890, 5642), (5053, 5460)]