63476460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 205654176

約数和(自身を除く): 142177716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 243, 270, 324, 333, 353, 370, 405, 444, 486, 540, 555, 666, 706, 740, 810, 972, 999, 1059, 1110, 1215, 1332, 1412, 1620, 1665, 1765, 1998, 2118, 2220, 2430, 2997, 3177, 3330, 3530, 3996, 4236, 4860, 4995, 5295, 5994, 6354, 6660, 7060, 8991, 9531, 9990, 10590, 11988, 12708, 13061, 14985, 15885, 17982, 19062, 19980, 21180, 26122, 28593, 29970, 31770, 35964, 38124, 39183, 44955, 47655, 52244, 57186, 59940, 63540, 65305, 78366, 85779, 89910, 95310, 114372, 117549, 130610, 142965, 156732, 171558, 179820, 190620, 195915, 235098, 261220, 285930, 343116, 352647, 391830, 428895, 470196, 571860, 587745, 705294, 783660, 857790, 1057941, 1175490, 1410588, 1715580, 1763235, 2115882, 2350980, 3173823, 3526470, 4231764, 5289705, 6347646, 7052940, 10579410, 12695292, 15869115, 21158820, 31738230, 63476460]

約数ペア:

[(1, 63476460), (2, 31738230), (3, 21158820), (4, 15869115), (5, 12695292), (6, 10579410), (9, 7052940), (10, 6347646), (12, 5289705), (15, 4231764), (18, 3526470), (20, 3173823), (27, 2350980), (30, 2115882), (36, 1763235), (37, 1715580), (45, 1410588), (54, 1175490), (60, 1057941), (74, 857790), (81, 783660), (90, 705294), (108, 587745), (111, 571860), (135, 470196), (148, 428895), (162, 391830), (180, 352647), (185, 343116), (222, 285930), (243, 261220), (270, 235098), (324, 195915), (333, 190620), (353, 179820), (370, 171558), (405, 156732), (444, 142965), (486, 130610), (540, 117549), (555, 114372), (666, 95310), (706, 89910), (740, 85779), (810, 78366), (972, 65305), (999, 63540), (1059, 59940), (1110, 57186), (1215, 52244), (1332, 47655), (1412, 44955), (1620, 39183), (1665, 38124), (1765, 35964), (1998, 31770), (2118, 29970), (2220, 28593), (2430, 26122), (2997, 21180), (3177, 19980), (3330, 19062), (3530, 17982), (3996, 15885), (4236, 14985), (4860, 13061), (4995, 12708), (5295, 11988), (5994, 10590), (6354, 9990), (6660, 9531), (7060, 8991)]