801315279375

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{236507}}^1$

素因数の和:236682

約数の個数: 80

約数和(自身を含む): 1448147944320

約数和(自身を除く): 646832664945

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 139, 195, 325, 375, 417, 625, 695, 975, 1625, 1807, 1875, 2085, 3475, 4875, 5421, 8125, 9035, 10425, 17375, 24375, 27105, 45175, 52125, 86875, 135525, 225875, 236507, 260625, 677625, 709521, 1129375, 1182535, 3074591, 3388125, 3547605, 5912675, 9223773, 15372955, 17738025, 29563375, 32874473, 46118865, 76864775, 88690125, 98623419, 147816875, 164372365, 230594325, 384323875, 427368149, 443450625, 493117095, 821861825, 1152971625, 1282104447, 1921619375, 2136840745, 2465585475, 4109309125, 5764858125, 6410522235, 10684203725, 12327927375, 20546545625, 32052611175, 53421018625, 61639636875, 160263055875, 267105093125, 801315279375]

約数ペア:

[(1, 801315279375), (3, 267105093125), (5, 160263055875), (13, 61639636875), (15, 53421018625), (25, 32052611175), (39, 20546545625), (65, 12327927375), (75, 10684203725), (125, 6410522235), (139, 5764858125), (195, 4109309125), (325, 2465585475), (375, 2136840745), (417, 1921619375), (625, 1282104447), (695, 1152971625), (975, 821861825), (1625, 493117095), (1807, 443450625), (1875, 427368149), (2085, 384323875), (3475, 230594325), (4875, 164372365), (5421, 147816875), (8125, 98623419), (9035, 88690125), (10425, 76864775), (17375, 46118865), (24375, 32874473), (27105, 29563375), (45175, 17738025), (52125, 15372955), (86875, 9223773), (135525, 5912675), (225875, 3547605), (236507, 3388125), (260625, 3074591), (677625, 1182535), (709521, 1129375)]