97425540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 316854720

約数和(自身を除く): 219429180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 61, 76, 90, 95, 114, 122, 171, 180, 183, 190, 228, 244, 285, 305, 342, 366, 380, 467, 549, 570, 610, 684, 732, 855, 915, 934, 1098, 1140, 1159, 1220, 1401, 1710, 1830, 1868, 2196, 2318, 2335, 2745, 2802, 3420, 3477, 3660, 4203, 4636, 4670, 5490, 5604, 5795, 6954, 7005, 8406, 8873, 9340, 10431, 10980, 11590, 13908, 14010, 16812, 17385, 17746, 20862, 21015, 23180, 26619, 28020, 28487, 34770, 35492, 41724, 42030, 44365, 52155, 53238, 56974, 69540, 79857, 84060, 85461, 88730, 104310, 106476, 113948, 133095, 142435, 159714, 170922, 177460, 208620, 256383, 266190, 284870, 319428, 341844, 399285, 427305, 512766, 532380, 541253, 569740, 798570, 854610, 1025532, 1082506, 1281915, 1597140, 1623759, 1709220, 2165012, 2563830, 2706265, 3247518, 4871277, 5127660, 5412530, 6495036, 8118795, 9742554, 10825060, 16237590, 19485108, 24356385, 32475180, 48712770, 97425540]

約数ペア:

[(1, 97425540), (2, 48712770), (3, 32475180), (4, 24356385), (5, 19485108), (6, 16237590), (9, 10825060), (10, 9742554), (12, 8118795), (15, 6495036), (18, 5412530), (19, 5127660), (20, 4871277), (30, 3247518), (36, 2706265), (38, 2563830), (45, 2165012), (57, 1709220), (60, 1623759), (61, 1597140), (76, 1281915), (90, 1082506), (95, 1025532), (114, 854610), (122, 798570), (171, 569740), (180, 541253), (183, 532380), (190, 512766), (228, 427305), (244, 399285), (285, 341844), (305, 319428), (342, 284870), (366, 266190), (380, 256383), (467, 208620), (549, 177460), (570, 170922), (610, 159714), (684, 142435), (732, 133095), (855, 113948), (915, 106476), (934, 104310), (1098, 88730), (1140, 85461), (1159, 84060), (1220, 79857), (1401, 69540), (1710, 56974), (1830, 53238), (1868, 52155), (2196, 44365), (2318, 42030), (2335, 41724), (2745, 35492), (2802, 34770), (3420, 28487), (3477, 28020), (3660, 26619), (4203, 23180), (4636, 21015), (4670, 20862), (5490, 17746), (5604, 17385), (5795, 16812), (6954, 14010), (7005, 13908), (8406, 11590), (8873, 10980), (9340, 10431)]