1109250090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:585

約数の個数: 144

約数和(自身を含む): 3146389272

約数和(自身を除く): 2037139182

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 233, 234, 313, 338, 390, 466, 507, 585, 626, 699, 845, 939, 1014, 1165, 1170, 1398, 1521, 1565, 1690, 1878, 2097, 2330, 2535, 2817, 3029, 3042, 3130, 3495, 4069, 4194, 4695, 5070, 5634, 6058, 6990, 7605, 8138, 9087, 9390, 10485, 12207, 14085, 15145, 15210, 18174, 20345, 20970, 24414, 27261, 28170, 30290, 36621, 39377, 40690, 45435, 52897, 54522, 61035, 72929, 73242, 78754, 90870, 105794, 118131, 122070, 136305, 145858, 158691, 183105, 196885, 218787, 236262, 264485, 272610, 317382, 354393, 364645, 366210, 393770, 437574, 476073, 528970, 590655, 656361, 708786, 729290, 793455, 948077, 952146, 1093935, 1181310, 1312722, 1586910, 1771965, 1896154, 2187870, 2380365, 2844231, 3281805, 3543930, 4740385, 4760730, 5688462, 6563610, 8532693, 9480770, 12325001, 14221155, 17065386, 24650002, 28442310, 36975003, 42663465, 61625005, 73950006, 85326930, 110925009, 123250010, 184875015, 221850018, 369750030, 554625045, 1109250090]

約数ペア:

[(1, 1109250090), (2, 554625045), (3, 369750030), (5, 221850018), (6, 184875015), (9, 123250010), (10, 110925009), (13, 85326930), (15, 73950006), (18, 61625005), (26, 42663465), (30, 36975003), (39, 28442310), (45, 24650002), (65, 17065386), (78, 14221155), (90, 12325001), (117, 9480770), (130, 8532693), (169, 6563610), (195, 5688462), (233, 4760730), (234, 4740385), (313, 3543930), (338, 3281805), (390, 2844231), (466, 2380365), (507, 2187870), (585, 1896154), (626, 1771965), (699, 1586910), (845, 1312722), (939, 1181310), (1014, 1093935), (1165, 952146), (1170, 948077), (1398, 793455), (1521, 729290), (1565, 708786), (1690, 656361), (1878, 590655), (2097, 528970), (2330, 476073), (2535, 437574), (2817, 393770), (3029, 366210), (3042, 364645), (3130, 354393), (3495, 317382), (4069, 272610), (4194, 264485), (4695, 236262), (5070, 218787), (5634, 196885), (6058, 183105), (6990, 158691), (7605, 145858), (8138, 136305), (9087, 122070), (9390, 118131), (10485, 105794), (12207, 90870), (14085, 78754), (15145, 73242), (15210, 72929), (18174, 61035), (20345, 54522), (20970, 52897), (24414, 45435), (27261, 40690), (28170, 39377), (30290, 36621)]