65054340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3123

約数の個数: 120

約数和(自身を含む): 219847320

約数和(自身を除く): 154792980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3089, 3510, 4212, 5265, 6178, 7020, 9267, 10530, 12356, 15445, 18534, 21060, 27801, 30890, 37068, 40157, 46335, 55602, 61780, 80314, 83403, 92670, 111204, 120471, 139005, 160628, 166806, 185340, 200785, 240942, 250209, 278010, 333612, 361413, 401570, 417015, 481884, 500418, 556020, 602355, 722826, 803140, 834030, 1000836, 1084239, 1204710, 1251045, 1445652, 1668060, 1807065, 2168478, 2409420, 2502090, 3252717, 3614130, 4336956, 5004180, 5421195, 6505434, 7228260, 10842390, 13010868, 16263585, 21684780, 32527170, 65054340]

約数ペア:

[(1, 65054340), (2, 32527170), (3, 21684780), (4, 16263585), (5, 13010868), (6, 10842390), (9, 7228260), (10, 6505434), (12, 5421195), (13, 5004180), (15, 4336956), (18, 3614130), (20, 3252717), (26, 2502090), (27, 2409420), (30, 2168478), (36, 1807065), (39, 1668060), (45, 1445652), (52, 1251045), (54, 1204710), (60, 1084239), (65, 1000836), (78, 834030), (81, 803140), (90, 722826), (108, 602355), (117, 556020), (130, 500418), (135, 481884), (156, 417015), (162, 401570), (180, 361413), (195, 333612), (234, 278010), (260, 250209), (270, 240942), (324, 200785), (351, 185340), (390, 166806), (405, 160628), (468, 139005), (540, 120471), (585, 111204), (702, 92670), (780, 83403), (810, 80314), (1053, 61780), (1170, 55602), (1404, 46335), (1620, 40157), (1755, 37068), (2106, 30890), (2340, 27801), (3089, 21060), (3510, 18534), (4212, 15445), (5265, 12356), (6178, 10530), (7020, 9267)]