45432900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 180

約数和(自身を含む): 151240320

約数和(自身を除く): 105807420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 75, 79, 81, 90, 100, 108, 135, 142, 150, 158, 162, 180, 213, 225, 237, 270, 284, 300, 316, 324, 355, 395, 405, 426, 450, 474, 540, 639, 675, 710, 711, 790, 810, 852, 900, 948, 1065, 1185, 1278, 1350, 1420, 1422, 1580, 1620, 1775, 1917, 1975, 2025, 2130, 2133, 2370, 2556, 2700, 2844, 3195, 3550, 3555, 3834, 3950, 4050, 4260, 4266, 4740, 5325, 5609, 5751, 5925, 6390, 6399, 7100, 7110, 7668, 7900, 8100, 8532, 9585, 10650, 10665, 11218, 11502, 11850, 12780, 12798, 14220, 15975, 16827, 17775, 19170, 21300, 21330, 22436, 23004, 23700, 25596, 28045, 28755, 31950, 31995, 33654, 35550, 38340, 42660, 47925, 50481, 53325, 56090, 57510, 63900, 63990, 67308, 71100, 84135, 95850, 100962, 106650, 112180, 115020, 127980, 140225, 143775, 151443, 159975, 168270, 191700, 201924, 213300, 252405, 280450, 287550, 302886, 319950, 336540, 420675, 454329, 504810, 560900, 575100, 605772, 639900, 757215, 841350, 908658, 1009620, 1262025, 1514430, 1682700, 1817316, 2271645, 2524050, 3028860, 3786075, 4543290, 5048100, 7572150, 9086580, 11358225, 15144300, 22716450, 45432900]

約数ペア:

[(1, 45432900), (2, 22716450), (3, 15144300), (4, 11358225), (5, 9086580), (6, 7572150), (9, 5048100), (10, 4543290), (12, 3786075), (15, 3028860), (18, 2524050), (20, 2271645), (25, 1817316), (27, 1682700), (30, 1514430), (36, 1262025), (45, 1009620), (50, 908658), (54, 841350), (60, 757215), (71, 639900), (75, 605772), (79, 575100), (81, 560900), (90, 504810), (100, 454329), (108, 420675), (135, 336540), (142, 319950), (150, 302886), (158, 287550), (162, 280450), (180, 252405), (213, 213300), (225, 201924), (237, 191700), (270, 168270), (284, 159975), (300, 151443), (316, 143775), (324, 140225), (355, 127980), (395, 115020), (405, 112180), (426, 106650), (450, 100962), (474, 95850), (540, 84135), (639, 71100), (675, 67308), (710, 63990), (711, 63900), (790, 57510), (810, 56090), (852, 53325), (900, 50481), (948, 47925), (1065, 42660), (1185, 38340), (1278, 35550), (1350, 33654), (1420, 31995), (1422, 31950), (1580, 28755), (1620, 28045), (1775, 25596), (1917, 23700), (1975, 23004), (2025, 22436), (2130, 21330), (2133, 21300), (2370, 19170), (2556, 17775), (2700, 16827), (2844, 15975), (3195, 14220), (3550, 12798), (3555, 12780), (3834, 11850), (3950, 11502), (4050, 11218), (4260, 10665), (4266, 10650), (4740, 9585), (5325, 8532), (5609, 8100), (5751, 7900), (5925, 7668), (6390, 7110), (6399, 7100)]