2939187060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2137}}^1$

素因数の和:2444

約数の個数: 144

約数和(自身を含む): 9282751296

約数和(自身を除く): 6343564236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 283, 324, 405, 486, 540, 566, 810, 849, 972, 1132, 1215, 1415, 1620, 1698, 2137, 2430, 2547, 2830, 3396, 4245, 4274, 4860, 5094, 5660, 6411, 7641, 8490, 8548, 10188, 10685, 12735, 12822, 15282, 16980, 19233, 21370, 22923, 25470, 25644, 30564, 32055, 38205, 38466, 42740, 45846, 50940, 57699, 64110, 68769, 76410, 76932, 91692, 96165, 114615, 115398, 128220, 137538, 152820, 173097, 192330, 229230, 230796, 275076, 288495, 343845, 346194, 384660, 458460, 519291, 576990, 604771, 687690, 692388, 865485, 1038582, 1153980, 1209542, 1375380, 1730970, 1814313, 2077164, 2419084, 2596455, 3023855, 3461940, 3628626, 5192910, 5442939, 6047710, 7257252, 9071565, 10385820, 10885878, 12095420, 16328817, 18143130, 21771756, 27214695, 32657634, 36286260, 48986451, 54429390, 65315268, 81644085, 97972902, 108858780, 146959353, 163288170, 195945804, 244932255, 293918706, 326576340, 489864510, 587837412, 734796765, 979729020, 1469593530, 2939187060]

約数ペア:

[(1, 2939187060), (2, 1469593530), (3, 979729020), (4, 734796765), (5, 587837412), (6, 489864510), (9, 326576340), (10, 293918706), (12, 244932255), (15, 195945804), (18, 163288170), (20, 146959353), (27, 108858780), (30, 97972902), (36, 81644085), (45, 65315268), (54, 54429390), (60, 48986451), (81, 36286260), (90, 32657634), (108, 27214695), (135, 21771756), (162, 18143130), (180, 16328817), (243, 12095420), (270, 10885878), (283, 10385820), (324, 9071565), (405, 7257252), (486, 6047710), (540, 5442939), (566, 5192910), (810, 3628626), (849, 3461940), (972, 3023855), (1132, 2596455), (1215, 2419084), (1415, 2077164), (1620, 1814313), (1698, 1730970), (2137, 1375380), (2430, 1209542), (2547, 1153980), (2830, 1038582), (3396, 865485), (4245, 692388), (4274, 687690), (4860, 604771), (5094, 576990), (5660, 519291), (6411, 458460), (7641, 384660), (8490, 346194), (8548, 343845), (10188, 288495), (10685, 275076), (12735, 230796), (12822, 229230), (15282, 192330), (16980, 173097), (19233, 152820), (21370, 137538), (22923, 128220), (25470, 115398), (25644, 114615), (30564, 96165), (32055, 91692), (38205, 76932), (38466, 76410), (42740, 68769), (45846, 64110), (50940, 57699)]