41441850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 121286880

約数和(自身を除く): 79845030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 37, 38, 45, 50, 57, 74, 75, 90, 95, 111, 114, 131, 150, 171, 185, 190, 222, 225, 262, 285, 333, 342, 370, 393, 450, 475, 555, 570, 655, 666, 703, 786, 855, 925, 950, 1110, 1179, 1310, 1406, 1425, 1665, 1710, 1850, 1965, 2109, 2358, 2489, 2775, 2850, 3275, 3330, 3515, 3930, 4218, 4275, 4847, 4978, 5550, 5895, 6327, 6550, 7030, 7467, 8325, 8550, 9694, 9825, 10545, 11790, 12445, 12654, 14541, 14934, 16650, 17575, 19650, 21090, 22401, 24235, 24890, 29082, 29475, 31635, 35150, 37335, 43623, 44802, 48470, 52725, 58950, 62225, 63270, 72705, 74670, 87246, 92093, 105450, 112005, 121175, 124450, 145410, 158175, 184186, 186675, 218115, 224010, 242350, 276279, 316350, 363525, 373350, 436230, 460465, 552558, 560025, 727050, 828837, 920930, 1090575, 1120050, 1381395, 1657674, 2181150, 2302325, 2762790, 4144185, 4604650, 6906975, 8288370, 13813950, 20720925, 41441850]

約数ペア:

[(1, 41441850), (2, 20720925), (3, 13813950), (5, 8288370), (6, 6906975), (9, 4604650), (10, 4144185), (15, 2762790), (18, 2302325), (19, 2181150), (25, 1657674), (30, 1381395), (37, 1120050), (38, 1090575), (45, 920930), (50, 828837), (57, 727050), (74, 560025), (75, 552558), (90, 460465), (95, 436230), (111, 373350), (114, 363525), (131, 316350), (150, 276279), (171, 242350), (185, 224010), (190, 218115), (222, 186675), (225, 184186), (262, 158175), (285, 145410), (333, 124450), (342, 121175), (370, 112005), (393, 105450), (450, 92093), (475, 87246), (555, 74670), (570, 72705), (655, 63270), (666, 62225), (703, 58950), (786, 52725), (855, 48470), (925, 44802), (950, 43623), (1110, 37335), (1179, 35150), (1310, 31635), (1406, 29475), (1425, 29082), (1665, 24890), (1710, 24235), (1850, 22401), (1965, 21090), (2109, 19650), (2358, 17575), (2489, 16650), (2775, 14934), (2850, 14541), (3275, 12654), (3330, 12445), (3515, 11790), (3930, 10545), (4218, 9825), (4275, 9694), (4847, 8550), (4978, 8325), (5550, 7467), (5895, 7030), (6327, 6550)]