193103730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15217}}^1$

素因数の和:15280

約数の個数: 64

約数和(自身を含む): 525934080

約数和(自身を除く): 332830350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12690, 15217, 30434, 45651, 76085, 91302, 136953, 152170, 228255, 273906, 410859, 456510, 684765, 715199, 821718, 1369530, 1430398, 2054295, 2145597, 3575995, 4108590, 4291194, 6436791, 7151990, 10727985, 12873582, 19310373, 21455970, 32183955, 38620746, 64367910, 96551865, 193103730]

約数ペア:

[(1, 193103730), (2, 96551865), (3, 64367910), (5, 38620746), (6, 32183955), (9, 21455970), (10, 19310373), (15, 12873582), (18, 10727985), (27, 7151990), (30, 6436791), (45, 4291194), (47, 4108590), (54, 3575995), (90, 2145597), (94, 2054295), (135, 1430398), (141, 1369530), (235, 821718), (270, 715199), (282, 684765), (423, 456510), (470, 410859), (705, 273906), (846, 228255), (1269, 152170), (1410, 136953), (2115, 91302), (2538, 76085), (4230, 45651), (6345, 30434), (12690, 15217)]