100503540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29387}}^1$

素因数の和:29421

約数の個数: 72

約数和(自身を含む): 320916960

約数和(自身を除く): 220413420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 29387, 58774, 88161, 117548, 146935, 176322, 264483, 293870, 352644, 440805, 528966, 558353, 587740, 881610, 1057932, 1116706, 1322415, 1675059, 1763220, 2233412, 2644830, 2791765, 3350118, 5025177, 5289660, 5583530, 6700236, 8375295, 10050354, 11167060, 16750590, 20100708, 25125885, 33501180, 50251770, 100503540]

約数ペア:

[(1, 100503540), (2, 50251770), (3, 33501180), (4, 25125885), (5, 20100708), (6, 16750590), (9, 11167060), (10, 10050354), (12, 8375295), (15, 6700236), (18, 5583530), (19, 5289660), (20, 5025177), (30, 3350118), (36, 2791765), (38, 2644830), (45, 2233412), (57, 1763220), (60, 1675059), (76, 1322415), (90, 1116706), (95, 1057932), (114, 881610), (171, 587740), (180, 558353), (190, 528966), (228, 440805), (285, 352644), (342, 293870), (380, 264483), (570, 176322), (684, 146935), (855, 117548), (1140, 88161), (1710, 58774), (3420, 29387)]