4112550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 12863760

約数和(自身を除く): 8751210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 37, 38, 39, 45, 50, 57, 65, 74, 75, 78, 90, 95, 111, 114, 117, 130, 150, 171, 185, 190, 195, 222, 225, 234, 247, 285, 325, 333, 342, 370, 390, 450, 475, 481, 494, 555, 570, 585, 650, 666, 703, 741, 855, 925, 950, 962, 975, 1110, 1170, 1235, 1406, 1425, 1443, 1482, 1665, 1710, 1850, 1950, 2109, 2223, 2405, 2470, 2775, 2850, 2886, 2925, 3330, 3515, 3705, 4218, 4275, 4329, 4446, 4810, 5550, 5850, 6175, 6327, 7030, 7215, 7410, 8325, 8550, 8658, 9139, 10545, 11115, 12025, 12350, 12654, 14430, 16650, 17575, 18278, 18525, 21090, 21645, 22230, 24050, 27417, 31635, 35150, 36075, 37050, 43290, 45695, 52725, 54834, 55575, 63270, 72150, 82251, 91390, 105450, 108225, 111150, 137085, 158175, 164502, 216450, 228475, 274170, 316350, 411255, 456950, 685425, 822510, 1370850, 2056275, 4112550]

約数ペア:

[(1, 4112550), (2, 2056275), (3, 1370850), (5, 822510), (6, 685425), (9, 456950), (10, 411255), (13, 316350), (15, 274170), (18, 228475), (19, 216450), (25, 164502), (26, 158175), (30, 137085), (37, 111150), (38, 108225), (39, 105450), (45, 91390), (50, 82251), (57, 72150), (65, 63270), (74, 55575), (75, 54834), (78, 52725), (90, 45695), (95, 43290), (111, 37050), (114, 36075), (117, 35150), (130, 31635), (150, 27417), (171, 24050), (185, 22230), (190, 21645), (195, 21090), (222, 18525), (225, 18278), (234, 17575), (247, 16650), (285, 14430), (325, 12654), (333, 12350), (342, 12025), (370, 11115), (390, 10545), (450, 9139), (475, 8658), (481, 8550), (494, 8325), (555, 7410), (570, 7215), (585, 7030), (650, 6327), (666, 6175), (703, 5850), (741, 5550), (855, 4810), (925, 4446), (950, 4329), (962, 4275), (975, 4218), (1110, 3705), (1170, 3515), (1235, 3330), (1406, 2925), (1425, 2886), (1443, 2850), (1482, 2775), (1665, 2470), (1710, 2405), (1850, 2223), (1950, 2109)]