122455710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 352510704

約数和(自身を除く): 230054994

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 83, 90, 97, 117, 130, 166, 169, 194, 195, 234, 249, 291, 338, 390, 415, 485, 498, 507, 582, 585, 747, 830, 845, 873, 970, 1014, 1079, 1170, 1245, 1261, 1455, 1494, 1521, 1690, 1746, 2158, 2490, 2522, 2535, 2910, 3042, 3237, 3735, 3783, 4365, 5070, 5395, 6305, 6474, 7470, 7566, 7605, 8051, 8730, 9711, 10790, 11349, 12610, 14027, 15210, 16102, 16185, 16393, 18915, 19422, 22698, 24153, 28054, 32370, 32786, 37830, 40255, 42081, 48306, 48555, 49179, 56745, 70135, 72459, 80510, 81965, 84162, 97110, 98358, 104663, 113490, 120765, 126243, 140270, 144918, 147537, 163930, 209326, 210405, 241530, 245895, 252486, 295074, 313989, 362295, 420810, 491790, 523315, 627978, 631215, 724590, 737685, 941967, 1046630, 1262430, 1360619, 1475370, 1569945, 1883934, 2721238, 3139890, 4081857, 4709835, 6803095, 8163714, 9419670, 12245571, 13606190, 20409285, 24491142, 40818570, 61227855, 122455710]

約数ペア:

[(1, 122455710), (2, 61227855), (3, 40818570), (5, 24491142), (6, 20409285), (9, 13606190), (10, 12245571), (13, 9419670), (15, 8163714), (18, 6803095), (26, 4709835), (30, 4081857), (39, 3139890), (45, 2721238), (65, 1883934), (78, 1569945), (83, 1475370), (90, 1360619), (97, 1262430), (117, 1046630), (130, 941967), (166, 737685), (169, 724590), (194, 631215), (195, 627978), (234, 523315), (249, 491790), (291, 420810), (338, 362295), (390, 313989), (415, 295074), (485, 252486), (498, 245895), (507, 241530), (582, 210405), (585, 209326), (747, 163930), (830, 147537), (845, 144918), (873, 140270), (970, 126243), (1014, 120765), (1079, 113490), (1170, 104663), (1245, 98358), (1261, 97110), (1455, 84162), (1494, 81965), (1521, 80510), (1690, 72459), (1746, 70135), (2158, 56745), (2490, 49179), (2522, 48555), (2535, 48306), (2910, 42081), (3042, 40255), (3237, 37830), (3735, 32786), (3783, 32370), (4365, 28054), (5070, 24153), (5395, 22698), (6305, 19422), (6474, 18915), (7470, 16393), (7566, 16185), (7605, 16102), (8051, 15210), (8730, 14027), (9711, 12610), (10790, 11349)]