90266940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9833}}^1$

素因数の和:9868

約数の個数: 96

約数和(自身を含む): 297380160

約数和(自身を除く): 207113220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 9833, 19666, 29499, 39332, 49165, 58998, 88497, 98330, 117996, 147495, 167161, 176994, 196660, 265491, 294990, 334322, 353988, 442485, 501483, 530982, 589980, 668644, 835805, 884970, 1002966, 1061964, 1327455, 1504449, 1671610, 1769940, 2005932, 2507415, 2654910, 3008898, 3343220, 4513347, 5014830, 5309820, 6017796, 7522245, 9026694, 10029660, 15044490, 18053388, 22566735, 30088980, 45133470, 90266940]

約数ペア:

[(1, 90266940), (2, 45133470), (3, 30088980), (4, 22566735), (5, 18053388), (6, 15044490), (9, 10029660), (10, 9026694), (12, 7522245), (15, 6017796), (17, 5309820), (18, 5014830), (20, 4513347), (27, 3343220), (30, 3008898), (34, 2654910), (36, 2507415), (45, 2005932), (51, 1769940), (54, 1671610), (60, 1504449), (68, 1327455), (85, 1061964), (90, 1002966), (102, 884970), (108, 835805), (135, 668644), (153, 589980), (170, 530982), (180, 501483), (204, 442485), (255, 353988), (270, 334322), (306, 294990), (340, 265491), (459, 196660), (510, 176994), (540, 167161), (612, 147495), (765, 117996), (918, 98330), (1020, 88497), (1530, 58998), (1836, 49165), (2295, 39332), (3060, 29499), (4590, 19666), (9180, 9833)]