45074820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 156764160

約数和(自身を除く): 111689340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 59, 60, 68, 70, 84, 85, 102, 105, 107, 118, 119, 140, 170, 177, 204, 210, 214, 236, 238, 255, 295, 321, 340, 354, 357, 413, 420, 428, 476, 510, 535, 590, 595, 642, 708, 714, 749, 826, 885, 1003, 1020, 1070, 1180, 1190, 1239, 1284, 1428, 1498, 1605, 1652, 1770, 1785, 1819, 2006, 2065, 2140, 2247, 2380, 2478, 2996, 3009, 3210, 3540, 3570, 3638, 3745, 4012, 4130, 4494, 4956, 5015, 5457, 6018, 6195, 6313, 6420, 7021, 7140, 7276, 7490, 8260, 8988, 9095, 10030, 10914, 11235, 12036, 12390, 12626, 12733, 14042, 14980, 15045, 18190, 18939, 20060, 21063, 21828, 22470, 24780, 25252, 25466, 27285, 28084, 30090, 31565, 35105, 36380, 37878, 38199, 42126, 44191, 44940, 50932, 54570, 60180, 63130, 63665, 70210, 75756, 76398, 84252, 88382, 94695, 105315, 107321, 109140, 126260, 127330, 132573, 140420, 152796, 176764, 189390, 190995, 210630, 214642, 220955, 254660, 265146, 321963, 378780, 381990, 421260, 429284, 441910, 530292, 536605, 643926, 662865, 751247, 763980, 883820, 1073210, 1287852, 1325730, 1502494, 1609815, 2146420, 2253741, 2651460, 3004988, 3219630, 3756235, 4507482, 6439260, 7512470, 9014964, 11268705, 15024940, 22537410, 45074820]

約数ペア:

[(1, 45074820), (2, 22537410), (3, 15024940), (4, 11268705), (5, 9014964), (6, 7512470), (7, 6439260), (10, 4507482), (12, 3756235), (14, 3219630), (15, 3004988), (17, 2651460), (20, 2253741), (21, 2146420), (28, 1609815), (30, 1502494), (34, 1325730), (35, 1287852), (42, 1073210), (51, 883820), (59, 763980), (60, 751247), (68, 662865), (70, 643926), (84, 536605), (85, 530292), (102, 441910), (105, 429284), (107, 421260), (118, 381990), (119, 378780), (140, 321963), (170, 265146), (177, 254660), (204, 220955), (210, 214642), (214, 210630), (236, 190995), (238, 189390), (255, 176764), (295, 152796), (321, 140420), (340, 132573), (354, 127330), (357, 126260), (413, 109140), (420, 107321), (428, 105315), (476, 94695), (510, 88382), (535, 84252), (590, 76398), (595, 75756), (642, 70210), (708, 63665), (714, 63130), (749, 60180), (826, 54570), (885, 50932), (1003, 44940), (1020, 44191), (1070, 42126), (1180, 38199), (1190, 37878), (1239, 36380), (1284, 35105), (1428, 31565), (1498, 30090), (1605, 28084), (1652, 27285), (1770, 25466), (1785, 25252), (1819, 24780), (2006, 22470), (2065, 21828), (2140, 21063), (2247, 20060), (2380, 18939), (2478, 18190), (2996, 15045), (3009, 14980), (3210, 14042), (3540, 12733), (3570, 12626), (3638, 12390), (3745, 12036), (4012, 11235), (4130, 10914), (4494, 10030), (4956, 9095), (5015, 8988), (5457, 8260), (6018, 7490), (6195, 7276), (6313, 7140), (6420, 7021)]