2079073980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7013}}^1$

素因数の和:7098

約数の個数: 144

約数和(自身を含む): 6648261984

約数和(自身を除く): 4569188004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 243, 244, 270, 305, 324, 366, 405, 486, 540, 549, 610, 732, 810, 915, 972, 1098, 1215, 1220, 1620, 1647, 1830, 2196, 2430, 2745, 3294, 3660, 4860, 4941, 5490, 6588, 7013, 8235, 9882, 10980, 14026, 14823, 16470, 19764, 21039, 24705, 28052, 29646, 32940, 35065, 42078, 49410, 59292, 63117, 70130, 74115, 84156, 98820, 105195, 126234, 140260, 148230, 189351, 210390, 252468, 296460, 315585, 378702, 420780, 427793, 568053, 631170, 757404, 855586, 946755, 1136106, 1262340, 1283379, 1704159, 1711172, 1893510, 2138965, 2272212, 2566758, 2840265, 3408318, 3787020, 3850137, 4277930, 5133516, 5680530, 6416895, 6816636, 7700274, 8520795, 8555860, 11361060, 11550411, 12833790, 15400548, 17041590, 19250685, 23100822, 25667580, 34083180, 34651233, 38501370, 46201644, 57752055, 69302466, 77002740, 103953699, 115504110, 138604932, 173256165, 207907398, 231008220, 346512330, 415814796, 519768495, 693024660, 1039536990, 2079073980]

約数ペア:

[(1, 2079073980), (2, 1039536990), (3, 693024660), (4, 519768495), (5, 415814796), (6, 346512330), (9, 231008220), (10, 207907398), (12, 173256165), (15, 138604932), (18, 115504110), (20, 103953699), (27, 77002740), (30, 69302466), (36, 57752055), (45, 46201644), (54, 38501370), (60, 34651233), (61, 34083180), (81, 25667580), (90, 23100822), (108, 19250685), (122, 17041590), (135, 15400548), (162, 12833790), (180, 11550411), (183, 11361060), (243, 8555860), (244, 8520795), (270, 7700274), (305, 6816636), (324, 6416895), (366, 5680530), (405, 5133516), (486, 4277930), (540, 3850137), (549, 3787020), (610, 3408318), (732, 2840265), (810, 2566758), (915, 2272212), (972, 2138965), (1098, 1893510), (1215, 1711172), (1220, 1704159), (1620, 1283379), (1647, 1262340), (1830, 1136106), (2196, 946755), (2430, 855586), (2745, 757404), (3294, 631170), (3660, 568053), (4860, 427793), (4941, 420780), (5490, 378702), (6588, 315585), (7013, 296460), (8235, 252468), (9882, 210390), (10980, 189351), (14026, 148230), (14823, 140260), (16470, 126234), (19764, 105195), (21039, 98820), (24705, 84156), (28052, 74115), (29646, 70130), (32940, 63117), (35065, 59292), (42078, 49410)]