57818850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 149454720

約数和(自身を除く): 91635870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 71, 75, 89, 122, 142, 150, 178, 183, 213, 267, 305, 355, 366, 426, 445, 534, 610, 710, 890, 915, 1065, 1335, 1525, 1775, 1830, 2130, 2225, 2670, 3050, 3550, 4331, 4450, 4575, 5325, 5429, 6319, 6675, 8662, 9150, 10650, 10858, 12638, 12993, 13350, 16287, 18957, 21655, 25986, 27145, 31595, 32574, 37914, 43310, 54290, 63190, 64965, 81435, 94785, 108275, 129930, 135725, 157975, 162870, 189570, 216550, 271450, 315950, 324825, 385459, 407175, 473925, 649650, 770918, 814350, 947850, 1156377, 1927295, 2312754, 3854590, 5781885, 9636475, 11563770, 19272950, 28909425, 57818850]

約数ペア:

[(1, 57818850), (2, 28909425), (3, 19272950), (5, 11563770), (6, 9636475), (10, 5781885), (15, 3854590), (25, 2312754), (30, 1927295), (50, 1156377), (61, 947850), (71, 814350), (75, 770918), (89, 649650), (122, 473925), (142, 407175), (150, 385459), (178, 324825), (183, 315950), (213, 271450), (267, 216550), (305, 189570), (355, 162870), (366, 157975), (426, 135725), (445, 129930), (534, 108275), (610, 94785), (710, 81435), (890, 64965), (915, 63190), (1065, 54290), (1335, 43310), (1525, 37914), (1775, 32574), (1830, 31595), (2130, 27145), (2225, 25986), (2670, 21655), (3050, 18957), (3550, 16287), (4331, 13350), (4450, 12993), (4575, 12638), (5325, 10858), (5429, 10650), (6319, 9150), (6675, 8662)]