29178630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 160

約数和(自身を含む): 90012384

約数和(自身を除く): 60833754

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 81, 85, 90, 102, 117, 130, 135, 153, 162, 163, 170, 195, 221, 234, 255, 270, 306, 326, 351, 390, 405, 442, 459, 489, 510, 585, 663, 702, 765, 810, 815, 918, 978, 1053, 1105, 1170, 1326, 1377, 1467, 1530, 1630, 1755, 1989, 2106, 2119, 2210, 2295, 2445, 2754, 2771, 2934, 3315, 3510, 3978, 4238, 4401, 4590, 4890, 5265, 5542, 5967, 6357, 6630, 6885, 7335, 8313, 8802, 9945, 10530, 10595, 11934, 12714, 13203, 13770, 13855, 14670, 16626, 17901, 19071, 19890, 21190, 22005, 24939, 26406, 27710, 29835, 31785, 35802, 36023, 38142, 41565, 44010, 49878, 57213, 59670, 63570, 66015, 72046, 74817, 83130, 89505, 95355, 108069, 114426, 124695, 132030, 149634, 171639, 179010, 180115, 190710, 216138, 224451, 249390, 286065, 324207, 343278, 360230, 374085, 448902, 540345, 572130, 648414, 748170, 858195, 972621, 1080690, 1122255, 1621035, 1716390, 1945242, 2244510, 2917863, 3242070, 4863105, 5835726, 9726210, 14589315, 29178630]

約数ペア:

[(1, 29178630), (2, 14589315), (3, 9726210), (5, 5835726), (6, 4863105), (9, 3242070), (10, 2917863), (13, 2244510), (15, 1945242), (17, 1716390), (18, 1621035), (26, 1122255), (27, 1080690), (30, 972621), (34, 858195), (39, 748170), (45, 648414), (51, 572130), (54, 540345), (65, 448902), (78, 374085), (81, 360230), (85, 343278), (90, 324207), (102, 286065), (117, 249390), (130, 224451), (135, 216138), (153, 190710), (162, 180115), (163, 179010), (170, 171639), (195, 149634), (221, 132030), (234, 124695), (255, 114426), (270, 108069), (306, 95355), (326, 89505), (351, 83130), (390, 74817), (405, 72046), (442, 66015), (459, 63570), (489, 59670), (510, 57213), (585, 49878), (663, 44010), (702, 41565), (765, 38142), (810, 36023), (815, 35802), (918, 31785), (978, 29835), (1053, 27710), (1105, 26406), (1170, 24939), (1326, 22005), (1377, 21190), (1467, 19890), (1530, 19071), (1630, 17901), (1755, 16626), (1989, 14670), (2106, 13855), (2119, 13770), (2210, 13203), (2295, 12714), (2445, 11934), (2754, 10595), (2771, 10530), (2934, 9945), (3315, 8802), (3510, 8313), (3978, 7335), (4238, 6885), (4401, 6630), (4590, 6357), (4890, 5967), (5265, 5542)]