15045602580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{162937}}^1$

素因数の和:162980

約数の個数: 144

約数和(自身を含む): 49819922880

約数和(自身を除く): 34774320300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 810, 855, 972, 1026, 1140, 1215, 1539, 1620, 1710, 2052, 2430, 2565, 3078, 3420, 4617, 4860, 5130, 6156, 7695, 9234, 10260, 15390, 18468, 23085, 30780, 46170, 92340, 162937, 325874, 488811, 651748, 814685, 977622, 1466433, 1629370, 1955244, 2444055, 2932866, 3095803, 3258740, 4399299, 4888110, 5865732, 6191606, 7332165, 8798598, 9287409, 9776220, 12383212, 13197897, 14664330, 15479015, 17597196, 18574818, 21996495, 26395794, 27862227, 29328660, 30958030, 37149636, 39593691, 43992990, 46437045, 52791588, 55724454, 61916060, 65989485, 79187382, 83586681, 87985980, 92874090, 111448908, 131978970, 139311135, 158374764, 167173362, 185748180, 197968455, 250760043, 263957940, 278622270, 334346724, 395936910, 417933405, 501520086, 557244540, 752280129, 791873820, 835866810, 1003040172, 1253800215, 1504560258, 1671733620, 2507600430, 3009120516, 3761400645, 5015200860, 7522801290, 15045602580]

約数ペア:

[(1, 15045602580), (2, 7522801290), (3, 5015200860), (4, 3761400645), (5, 3009120516), (6, 2507600430), (9, 1671733620), (10, 1504560258), (12, 1253800215), (15, 1003040172), (18, 835866810), (19, 791873820), (20, 752280129), (27, 557244540), (30, 501520086), (36, 417933405), (38, 395936910), (45, 334346724), (54, 278622270), (57, 263957940), (60, 250760043), (76, 197968455), (81, 185748180), (90, 167173362), (95, 158374764), (108, 139311135), (114, 131978970), (135, 111448908), (162, 92874090), (171, 87985980), (180, 83586681), (190, 79187382), (228, 65989485), (243, 61916060), (270, 55724454), (285, 52791588), (324, 46437045), (342, 43992990), (380, 39593691), (405, 37149636), (486, 30958030), (513, 29328660), (540, 27862227), (570, 26395794), (684, 21996495), (810, 18574818), (855, 17597196), (972, 15479015), (1026, 14664330), (1140, 13197897), (1215, 12383212), (1539, 9776220), (1620, 9287409), (1710, 8798598), (2052, 7332165), (2430, 6191606), (2565, 5865732), (3078, 4888110), (3420, 4399299), (4617, 3258740), (4860, 3095803), (5130, 2932866), (6156, 2444055), (7695, 1955244), (9234, 1629370), (10260, 1466433), (15390, 977622), (18468, 814685), (23085, 651748), (30780, 488811), (46170, 325874), (92340, 162937)]