85594860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 292118400

約数和(自身を除く): 206523540

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, 89, 90, 108, 117, 130, 135, 137, 156, 178, 180, 195, 234, 260, 267, 270, 274, 351, 356, 390, 411, 445, 468, 534, 540, 548, 585, 685, 702, 780, 801, 822, 890, 1068, 1157, 1170, 1233, 1335, 1370, 1404, 1602, 1644, 1755, 1780, 1781, 2055, 2314, 2340, 2403, 2466, 2670, 2740, 3204, 3471, 3510, 3562, 3699, 4005, 4110, 4628, 4806, 4932, 5340, 5343, 5785, 6165, 6942, 7020, 7124, 7398, 8010, 8220, 8905, 9612, 10413, 10686, 11570, 12015, 12193, 12330, 13884, 14796, 16020, 16029, 17355, 17810, 18495, 20826, 21372, 23140, 24030, 24386, 24660, 26715, 31239, 32058, 34710, 35620, 36579, 36990, 41652, 48060, 48087, 48772, 52065, 53430, 60965, 62478, 64116, 69420, 73158, 73980, 80145, 96174, 104130, 106860, 109737, 121930, 124956, 146316, 156195, 158509, 160290, 182895, 192348, 208260, 219474, 240435, 243860, 312390, 317018, 320580, 329211, 365790, 438948, 475527, 480870, 548685, 624780, 634036, 658422, 731580, 792545, 951054, 961740, 1097370, 1316844, 1426581, 1585090, 1646055, 1902108, 2194740, 2377635, 2853162, 3170180, 3292110, 4279743, 4755270, 5706324, 6584220, 7132905, 8559486, 9510540, 14265810, 17118972, 21398715, 28531620, 42797430, 85594860]

約数ペア:

[(1, 85594860), (2, 42797430), (3, 28531620), (4, 21398715), (5, 17118972), (6, 14265810), (9, 9510540), (10, 8559486), (12, 7132905), (13, 6584220), (15, 5706324), (18, 4755270), (20, 4279743), (26, 3292110), (27, 3170180), (30, 2853162), (36, 2377635), (39, 2194740), (45, 1902108), (52, 1646055), (54, 1585090), (60, 1426581), (65, 1316844), (78, 1097370), (89, 961740), (90, 951054), (108, 792545), (117, 731580), (130, 658422), (135, 634036), (137, 624780), (156, 548685), (178, 480870), (180, 475527), (195, 438948), (234, 365790), (260, 329211), (267, 320580), (270, 317018), (274, 312390), (351, 243860), (356, 240435), (390, 219474), (411, 208260), (445, 192348), (468, 182895), (534, 160290), (540, 158509), (548, 156195), (585, 146316), (685, 124956), (702, 121930), (780, 109737), (801, 106860), (822, 104130), (890, 96174), (1068, 80145), (1157, 73980), (1170, 73158), (1233, 69420), (1335, 64116), (1370, 62478), (1404, 60965), (1602, 53430), (1644, 52065), (1755, 48772), (1780, 48087), (1781, 48060), (2055, 41652), (2314, 36990), (2340, 36579), (2403, 35620), (2466, 34710), (2670, 32058), (2740, 31239), (3204, 26715), (3471, 24660), (3510, 24386), (3562, 24030), (3699, 23140), (4005, 21372), (4110, 20826), (4628, 18495), (4806, 17810), (4932, 17355), (5340, 16029), (5343, 16020), (5785, 14796), (6165, 13884), (6942, 12330), (7020, 12193), (7124, 12015), (7398, 11570), (8010, 10686), (8220, 10413), (8905, 9612)]