327960090

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 144

約数和(自身を含む): 941365152

約数和(自身を除く): 613405062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 243, 255, 270, 289, 306, 405, 459, 467, 486, 510, 578, 765, 810, 867, 918, 934, 1215, 1377, 1401, 1445, 1530, 1734, 2295, 2335, 2430, 2601, 2754, 2802, 2890, 4131, 4203, 4335, 4590, 4670, 5202, 6885, 7005, 7803, 7939, 8262, 8406, 8670, 12609, 13005, 13770, 14010, 15606, 15878, 20655, 21015, 23409, 23817, 25218, 26010, 37827, 39015, 39695, 41310, 42030, 46818, 47634, 63045, 70227, 71451, 75654, 78030, 79390, 113481, 117045, 119085, 126090, 134963, 140454, 142902, 189135, 214353, 226962, 234090, 238170, 269926, 351135, 357255, 378270, 404889, 428706, 567405, 643059, 674815, 702270, 714510, 809778, 1071765, 1134810, 1214667, 1286118, 1349630, 1929177, 2024445, 2143530, 2429334, 3215295, 3644001, 3858354, 4048890, 6073335, 6430590, 7288002, 9645885, 10932003, 12146670, 18220005, 19291770, 21864006, 32796009, 36440010, 54660015, 65592018, 109320030, 163980045, 327960090]

約数ペア:

[(1, 327960090), (2, 163980045), (3, 109320030), (5, 65592018), (6, 54660015), (9, 36440010), (10, 32796009), (15, 21864006), (17, 19291770), (18, 18220005), (27, 12146670), (30, 10932003), (34, 9645885), (45, 7288002), (51, 6430590), (54, 6073335), (81, 4048890), (85, 3858354), (90, 3644001), (102, 3215295), (135, 2429334), (153, 2143530), (162, 2024445), (170, 1929177), (243, 1349630), (255, 1286118), (270, 1214667), (289, 1134810), (306, 1071765), (405, 809778), (459, 714510), (467, 702270), (486, 674815), (510, 643059), (578, 567405), (765, 428706), (810, 404889), (867, 378270), (918, 357255), (934, 351135), (1215, 269926), (1377, 238170), (1401, 234090), (1445, 226962), (1530, 214353), (1734, 189135), (2295, 142902), (2335, 140454), (2430, 134963), (2601, 126090), (2754, 119085), (2802, 117045), (2890, 113481), (4131, 79390), (4203, 78030), (4335, 75654), (4590, 71451), (4670, 70227), (5202, 63045), (6885, 47634), (7005, 46818), (7803, 42030), (7939, 41310), (8262, 39695), (8406, 39015), (8670, 37827), (12609, 26010), (13005, 25218), (13770, 23817), (14010, 23409), (15606, 21015), (15878, 20655)]