22924980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 76409424

約数和(自身を除く): 53484444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 97, 101, 117, 130, 156, 180, 194, 195, 202, 234, 260, 291, 303, 388, 390, 404, 468, 485, 505, 582, 585, 606, 780, 873, 909, 970, 1010, 1164, 1170, 1212, 1261, 1313, 1455, 1515, 1746, 1818, 1940, 2020, 2340, 2522, 2626, 2910, 3030, 3492, 3636, 3783, 3939, 4365, 4545, 5044, 5252, 5820, 6060, 6305, 6565, 7566, 7878, 8730, 9090, 9797, 11349, 11817, 12610, 13130, 15132, 15756, 17460, 18180, 18915, 19594, 19695, 22698, 23634, 25220, 26260, 29391, 37830, 39188, 39390, 45396, 47268, 48985, 56745, 58782, 59085, 75660, 78780, 88173, 97970, 113490, 117564, 118170, 127361, 146955, 176346, 195940, 226980, 236340, 254722, 293910, 352692, 382083, 440865, 509444, 587820, 636805, 764166, 881730, 1146249, 1273610, 1528332, 1763460, 1910415, 2292498, 2547220, 3820830, 4584996, 5731245, 7641660, 11462490, 22924980]

約数ペア:

[(1, 22924980), (2, 11462490), (3, 7641660), (4, 5731245), (5, 4584996), (6, 3820830), (9, 2547220), (10, 2292498), (12, 1910415), (13, 1763460), (15, 1528332), (18, 1273610), (20, 1146249), (26, 881730), (30, 764166), (36, 636805), (39, 587820), (45, 509444), (52, 440865), (60, 382083), (65, 352692), (78, 293910), (90, 254722), (97, 236340), (101, 226980), (117, 195940), (130, 176346), (156, 146955), (180, 127361), (194, 118170), (195, 117564), (202, 113490), (234, 97970), (260, 88173), (291, 78780), (303, 75660), (388, 59085), (390, 58782), (404, 56745), (468, 48985), (485, 47268), (505, 45396), (582, 39390), (585, 39188), (606, 37830), (780, 29391), (873, 26260), (909, 25220), (970, 23634), (1010, 22698), (1164, 19695), (1170, 19594), (1212, 18915), (1261, 18180), (1313, 17460), (1455, 15756), (1515, 15132), (1746, 13130), (1818, 12610), (1940, 11817), (2020, 11349), (2340, 9797), (2522, 9090), (2626, 8730), (2910, 7878), (3030, 7566), (3492, 6565), (3636, 6305), (3783, 6060), (3939, 5820), (4365, 5252), (4545, 5044)]