89203860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26083}}^1$

素因数の和:26117

約数の個数: 72

約数和(自身を含む): 284837280

約数和(自身を除く): 195633420

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, 26083, 52166, 78249, 104332, 130415, 156498, 234747, 260830, 312996, 391245, 469494, 495577, 521660, 782490, 938988, 991154, 1173735, 1486731, 1564980, 1982308, 2347470, 2477885, 2973462, 4460193, 4694940, 4955770, 5946924, 7433655, 8920386, 9911540, 14867310, 17840772, 22300965, 29734620, 44601930, 89203860]

約数ペア:

[(1, 89203860), (2, 44601930), (3, 29734620), (4, 22300965), (5, 17840772), (6, 14867310), (9, 9911540), (10, 8920386), (12, 7433655), (15, 5946924), (18, 4955770), (19, 4694940), (20, 4460193), (30, 2973462), (36, 2477885), (38, 2347470), (45, 1982308), (57, 1564980), (60, 1486731), (76, 1173735), (90, 991154), (95, 938988), (114, 782490), (171, 521660), (180, 495577), (190, 469494), (228, 391245), (285, 312996), (342, 260830), (380, 234747), (570, 156498), (684, 130415), (855, 104332), (1140, 78249), (1710, 52166), (3420, 26083)]