184453020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 577650528

約数和(自身を除く): 393197508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 107, 122, 157, 180, 183, 214, 244, 305, 314, 321, 366, 428, 471, 535, 549, 610, 628, 642, 732, 785, 915, 942, 963, 1070, 1098, 1220, 1284, 1413, 1570, 1605, 1830, 1884, 1926, 2140, 2196, 2355, 2745, 2826, 3140, 3210, 3660, 3852, 4710, 4815, 5490, 5652, 6420, 6527, 7065, 9420, 9577, 9630, 10980, 13054, 14130, 16799, 19154, 19260, 19581, 26108, 28260, 28731, 32635, 33598, 38308, 39162, 47885, 50397, 57462, 58743, 65270, 67196, 78324, 83995, 86193, 95770, 97905, 100794, 114924, 117486, 130540, 143655, 151191, 167990, 172386, 191540, 195810, 201588, 234972, 251985, 287310, 293715, 302382, 335980, 344772, 391620, 430965, 503970, 574620, 587430, 604764, 755955, 861930, 1007940, 1024739, 1174860, 1511910, 1723860, 2049478, 3023820, 3074217, 4098956, 5123695, 6148434, 9222651, 10247390, 12296868, 15371085, 18445302, 20494780, 30742170, 36890604, 46113255, 61484340, 92226510, 184453020]

約数ペア:

[(1, 184453020), (2, 92226510), (3, 61484340), (4, 46113255), (5, 36890604), (6, 30742170), (9, 20494780), (10, 18445302), (12, 15371085), (15, 12296868), (18, 10247390), (20, 9222651), (30, 6148434), (36, 5123695), (45, 4098956), (60, 3074217), (61, 3023820), (90, 2049478), (107, 1723860), (122, 1511910), (157, 1174860), (180, 1024739), (183, 1007940), (214, 861930), (244, 755955), (305, 604764), (314, 587430), (321, 574620), (366, 503970), (428, 430965), (471, 391620), (535, 344772), (549, 335980), (610, 302382), (628, 293715), (642, 287310), (732, 251985), (785, 234972), (915, 201588), (942, 195810), (963, 191540), (1070, 172386), (1098, 167990), (1220, 151191), (1284, 143655), (1413, 130540), (1570, 117486), (1605, 114924), (1830, 100794), (1884, 97905), (1926, 95770), (2140, 86193), (2196, 83995), (2355, 78324), (2745, 67196), (2826, 65270), (3140, 58743), (3210, 57462), (3660, 50397), (3852, 47885), (4710, 39162), (4815, 38308), (5490, 33598), (5652, 32635), (6420, 28731), (6527, 28260), (7065, 26108), (9420, 19581), (9577, 19260), (9630, 19154), (10980, 16799), (13054, 14130)]