29297340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 94112928

約数和(自身を除く): 64815588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 53, 60, 74, 83, 90, 106, 111, 148, 159, 166, 180, 185, 212, 222, 249, 265, 318, 332, 333, 370, 415, 444, 477, 498, 530, 555, 636, 666, 740, 747, 795, 830, 954, 996, 1060, 1110, 1245, 1332, 1494, 1590, 1660, 1665, 1908, 1961, 2220, 2385, 2490, 2988, 3071, 3180, 3330, 3735, 3922, 4399, 4770, 4980, 5883, 6142, 6660, 7470, 7844, 8798, 9213, 9540, 9805, 11766, 12284, 13197, 14940, 15355, 17596, 17649, 18426, 19610, 21995, 23532, 26394, 27639, 29415, 30710, 35298, 36852, 39220, 39591, 43990, 46065, 52788, 55278, 58830, 61420, 65985, 70596, 79182, 87980, 88245, 92130, 110556, 117660, 131970, 138195, 158364, 162763, 176490, 184260, 197955, 263940, 276390, 325526, 352980, 395910, 488289, 552780, 651052, 791820, 813815, 976578, 1464867, 1627630, 1953156, 2441445, 2929734, 3255260, 4882890, 5859468, 7324335, 9765780, 14648670, 29297340]

約数ペア:

[(1, 29297340), (2, 14648670), (3, 9765780), (4, 7324335), (5, 5859468), (6, 4882890), (9, 3255260), (10, 2929734), (12, 2441445), (15, 1953156), (18, 1627630), (20, 1464867), (30, 976578), (36, 813815), (37, 791820), (45, 651052), (53, 552780), (60, 488289), (74, 395910), (83, 352980), (90, 325526), (106, 276390), (111, 263940), (148, 197955), (159, 184260), (166, 176490), (180, 162763), (185, 158364), (212, 138195), (222, 131970), (249, 117660), (265, 110556), (318, 92130), (332, 88245), (333, 87980), (370, 79182), (415, 70596), (444, 65985), (477, 61420), (498, 58830), (530, 55278), (555, 52788), (636, 46065), (666, 43990), (740, 39591), (747, 39220), (795, 36852), (830, 35298), (954, 30710), (996, 29415), (1060, 27639), (1110, 26394), (1245, 23532), (1332, 21995), (1494, 19610), (1590, 18426), (1660, 17649), (1665, 17596), (1908, 15355), (1961, 14940), (2220, 13197), (2385, 12284), (2490, 11766), (2988, 9805), (3071, 9540), (3180, 9213), (3330, 8798), (3735, 7844), (3922, 7470), (4399, 6660), (4770, 6142), (4980, 5883)]