91555110

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:705

約数の個数: 112

約数和(自身を含む): 260483760

約数和(自身を除く): 168928650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 405, 486, 513, 570, 661, 729, 810, 855, 1026, 1215, 1322, 1458, 1539, 1710, 1983, 2430, 2565, 3078, 3305, 3645, 3966, 4617, 5130, 5949, 6610, 7290, 7695, 9234, 9915, 11898, 12559, 13851, 15390, 17847, 19830, 23085, 25118, 27702, 29745, 35694, 37677, 46170, 53541, 59490, 62795, 69255, 75354, 89235, 107082, 113031, 125590, 138510, 160623, 178470, 188385, 226062, 267705, 321246, 339093, 376770, 481869, 535410, 565155, 678186, 803115, 963738, 1017279, 1130310, 1606230, 1695465, 2034558, 2409345, 3051837, 3390930, 4818690, 5086395, 6103674, 9155511, 10172790, 15259185, 18311022, 30518370, 45777555, 91555110]

約数ペア:

[(1, 91555110), (2, 45777555), (3, 30518370), (5, 18311022), (6, 15259185), (9, 10172790), (10, 9155511), (15, 6103674), (18, 5086395), (19, 4818690), (27, 3390930), (30, 3051837), (38, 2409345), (45, 2034558), (54, 1695465), (57, 1606230), (81, 1130310), (90, 1017279), (95, 963738), (114, 803115), (135, 678186), (162, 565155), (171, 535410), (190, 481869), (243, 376770), (270, 339093), (285, 321246), (342, 267705), (405, 226062), (486, 188385), (513, 178470), (570, 160623), (661, 138510), (729, 125590), (810, 113031), (855, 107082), (1026, 89235), (1215, 75354), (1322, 69255), (1458, 62795), (1539, 59490), (1710, 53541), (1983, 46170), (2430, 37677), (2565, 35694), (3078, 29745), (3305, 27702), (3645, 25118), (3966, 23085), (4617, 19830), (5130, 17847), (5949, 15390), (6610, 13851), (7290, 12559), (7695, 11898), (9234, 9915)]