30533550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 79709184

約数和(自身を除く): 49175634

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 61, 71, 75, 94, 122, 141, 142, 150, 183, 213, 235, 282, 305, 355, 366, 426, 470, 610, 705, 710, 915, 1065, 1175, 1410, 1525, 1775, 1830, 2130, 2350, 2867, 3050, 3337, 3525, 3550, 4331, 4575, 5325, 5734, 6674, 7050, 8601, 8662, 9150, 10011, 10650, 12993, 14335, 16685, 17202, 20022, 21655, 25986, 28670, 33370, 43005, 43310, 50055, 64965, 71675, 83425, 86010, 100110, 108275, 129930, 143350, 166850, 203557, 215025, 216550, 250275, 324825, 407114, 430050, 500550, 610671, 649650, 1017785, 1221342, 2035570, 3053355, 5088925, 6106710, 10177850, 15266775, 30533550]

約数ペア:

[(1, 30533550), (2, 15266775), (3, 10177850), (5, 6106710), (6, 5088925), (10, 3053355), (15, 2035570), (25, 1221342), (30, 1017785), (47, 649650), (50, 610671), (61, 500550), (71, 430050), (75, 407114), (94, 324825), (122, 250275), (141, 216550), (142, 215025), (150, 203557), (183, 166850), (213, 143350), (235, 129930), (282, 108275), (305, 100110), (355, 86010), (366, 83425), (426, 71675), (470, 64965), (610, 50055), (705, 43310), (710, 43005), (915, 33370), (1065, 28670), (1175, 25986), (1410, 21655), (1525, 20022), (1775, 17202), (1830, 16685), (2130, 14335), (2350, 12993), (2867, 10650), (3050, 10011), (3337, 9150), (3525, 8662), (3550, 8601), (4331, 7050), (4575, 6674), (5325, 5734)]