45335940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 146095488

約数和(自身を除く): 100759548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 169, 170, 195, 204, 221, 255, 260, 263, 338, 340, 390, 442, 507, 510, 526, 663, 676, 780, 789, 845, 884, 1014, 1020, 1052, 1105, 1315, 1326, 1578, 1690, 2028, 2210, 2535, 2630, 2652, 2873, 3156, 3315, 3380, 3419, 3945, 4420, 4471, 5070, 5260, 5746, 6630, 6838, 7890, 8619, 8942, 10140, 10257, 11492, 13260, 13413, 13676, 14365, 15780, 17095, 17238, 17884, 20514, 22355, 26826, 28730, 34190, 34476, 41028, 43095, 44447, 44710, 51285, 53652, 57460, 58123, 67065, 68380, 86190, 88894, 89420, 102570, 116246, 133341, 134130, 172380, 174369, 177788, 205140, 222235, 232492, 266682, 268260, 290615, 348738, 444470, 533364, 581230, 666705, 697476, 755599, 871845, 888940, 1162460, 1333410, 1511198, 1743690, 2266797, 2666820, 3022396, 3487380, 3777995, 4533594, 7555990, 9067188, 11333985, 15111980, 22667970, 45335940]

約数ペア:

[(1, 45335940), (2, 22667970), (3, 15111980), (4, 11333985), (5, 9067188), (6, 7555990), (10, 4533594), (12, 3777995), (13, 3487380), (15, 3022396), (17, 2666820), (20, 2266797), (26, 1743690), (30, 1511198), (34, 1333410), (39, 1162460), (51, 888940), (52, 871845), (60, 755599), (65, 697476), (68, 666705), (78, 581230), (85, 533364), (102, 444470), (130, 348738), (156, 290615), (169, 268260), (170, 266682), (195, 232492), (204, 222235), (221, 205140), (255, 177788), (260, 174369), (263, 172380), (338, 134130), (340, 133341), (390, 116246), (442, 102570), (507, 89420), (510, 88894), (526, 86190), (663, 68380), (676, 67065), (780, 58123), (789, 57460), (845, 53652), (884, 51285), (1014, 44710), (1020, 44447), (1052, 43095), (1105, 41028), (1315, 34476), (1326, 34190), (1578, 28730), (1690, 26826), (2028, 22355), (2210, 20514), (2535, 17884), (2630, 17238), (2652, 17095), (2873, 15780), (3156, 14365), (3315, 13676), (3380, 13413), (3419, 13260), (3945, 11492), (4420, 10257), (4471, 10140), (5070, 8942), (5260, 8619), (5746, 7890), (6630, 6838)]