45797220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1954

約数の個数: 144

約数和(自身を含む): 167207040

約数和(自身を除く): 121409820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1913, 1995, 2394, 2660, 3420, 3826, 3990, 4788, 5739, 5985, 7652, 7980, 9565, 11478, 11970, 13391, 17217, 19130, 22956, 23940, 26782, 28695, 34434, 36347, 38260, 40173, 53564, 57390, 66955, 68868, 72694, 80346, 86085, 109041, 114780, 120519, 133910, 145388, 160692, 172170, 181735, 200865, 218082, 241038, 254429, 267820, 327123, 344340, 363470, 401730, 436164, 482076, 508858, 545205, 602595, 654246, 726940, 763287, 803460, 1017716, 1090410, 1205190, 1272145, 1308492, 1526574, 1635615, 2180820, 2289861, 2410380, 2544290, 3053148, 3271230, 3816435, 4579722, 5088580, 6542460, 7632870, 9159444, 11449305, 15265740, 22898610, 45797220]

約数ペア:

[(1, 45797220), (2, 22898610), (3, 15265740), (4, 11449305), (5, 9159444), (6, 7632870), (7, 6542460), (9, 5088580), (10, 4579722), (12, 3816435), (14, 3271230), (15, 3053148), (18, 2544290), (19, 2410380), (20, 2289861), (21, 2180820), (28, 1635615), (30, 1526574), (35, 1308492), (36, 1272145), (38, 1205190), (42, 1090410), (45, 1017716), (57, 803460), (60, 763287), (63, 726940), (70, 654246), (76, 602595), (84, 545205), (90, 508858), (95, 482076), (105, 436164), (114, 401730), (126, 363470), (133, 344340), (140, 327123), (171, 267820), (180, 254429), (190, 241038), (210, 218082), (228, 200865), (252, 181735), (266, 172170), (285, 160692), (315, 145388), (342, 133910), (380, 120519), (399, 114780), (420, 109041), (532, 86085), (570, 80346), (630, 72694), (665, 68868), (684, 66955), (798, 57390), (855, 53564), (1140, 40173), (1197, 38260), (1260, 36347), (1330, 34434), (1596, 28695), (1710, 26782), (1913, 23940), (1995, 22956), (2394, 19130), (2660, 17217), (3420, 13391), (3826, 11970), (3990, 11478), (4788, 9565), (5739, 7980), (5985, 7652)]